CN203828660U - Electric pressure cooker - Google Patents
Electric pressure cooker Download PDFInfo
- Publication number
- CN203828660U CN203828660U CN201420198865.9U CN201420198865U CN203828660U CN 203828660 U CN203828660 U CN 203828660U CN 201420198865 U CN201420198865 U CN 201420198865U CN 203828660 U CN203828660 U CN 203828660U
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- Prior art keywords
- temperature controller
- pot
- electric pressure
- outer casing
- pressure cooking
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- 238000010438 heat treatment Methods 0.000 claims abstract description 66
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 238000010411 cooking Methods 0.000 claims description 29
- 238000005266 casting Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000004080 punching Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 16
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004382 potting Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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Abstract
The utility model provides an electric pressure cooker which comprises an inner pot, and outer pot, a heating plate and a temperature controller. A guide hole is formed in the inner wall face of the outer pot, a guide protrusion is arranged on the temperature controller, and the guide protrusion is inserted into the guide hole and can move in the guide hole. According to the electric pressure cooker, the guide protrusion is arranged on an outer cover of the temperature controller, the guide hole is formed in the outer pot, the guide protrusion is matched with the guide hole, and therefore guiding of the temperature controller during moving and circumferential locating of the temperature controller are achieved; due to the fact that the outer cover of the temperature controller is a hollow aluminum product with is formed in a punching mode, the guide protrusion can be made through leftover materials in the punching process of the outer cover, material cost is saved, and the problems that used materials of the heating plate are increased, cost is increased, the casting technology of the heating plate is more complex and production efficiency is low due to the fact that the guiding and circumferential locating of the temperature controller are achieved by arranging supporting feet on the heating plate in the prior art are solved.
Description
Technical field
The utility model relates to kitchen utensils field, more specifically, relates to a kind of electric pressure cooking saucepan.
Background technology
In existing electric pressure cooking saucepan, temperature controller is installed the technical scheme adopting: temperature controller is installed between outer pot and heat dish assembly, and be provided with spring between temperature controller and outer pot, on heat dish assembly, be provided with lead, lead matches with the pilot hole on outer pot after passing the through hole on temperature controller, temperature controller can move along lead by after Compress Spring like this, has realized vertically moving of temperature controller.But because heat dish assembly adopts aluminum process, be processed into, the setting of two leads, has increased the difficulty of processing of hot dish assembly, make the production efficiency of heat dish assembly low, and the setting of lead, increases the material usage of heat dish assembly, has improved the cost of manufacture of hot dish assembly.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the purpose of this utility model is, the electric pressure cooking saucepan that a kind of temperature controller guiding is simple, easy to make, cost is low is provided.
For achieving the above object, embodiment of the present utility model provides a kind of electric pressure cooking saucepan, comprising: interior pot, and described interior pot can be used for food container; Outer pot, described outer pot is set in outside described interior pot, and the internal face of described outer pot is provided with pilot hole; Heating element heater, described heating element heater can heat described interior pot; And temperature controller, described temperature controller is arranged on the internal face of described outer pot, and contacts with described interior pot, and described temperature controller is provided with guide protrusions, and described guide protrusions is inserted in described pilot hole and can in described pilot hole, move.
The electric pressure cooking saucepan that the utility model above-described embodiment provides, comprise interior pot, outer pot, heating element heater and temperature controller, wherein, interior pot can be used for food container, and outer pot is set in outside interior pot, and heating element heater internally pot heats, temperature controller is arranged on the internal face of outer pot, and contact with interior pot, so that temperature controller detects the temperature of interior pot, and control the work of electric pressure cooking saucepan; The internal face of outer pot is provided with pilot hole, temperature controller is provided with guide protrusions, and guide protrusions is inserted in pilot hole and can be moved in pilot hole, generally speaking, in order to ensure temperature controller, can contact with interior pot, temperature controller generally can protrude the internal face of outer pot, when interior pot is put into outer pot, interior pot can first contact with temperature controller, and then the guide protrusions of temperature controller can move inward one end distance along pilot hole, so that after interior pot is in place, heating element heater internally pot heats.
In the prior art, by leg being set on heat dish, leg is realized the guiding of temperature controller and is circumferentially located, and heat dish is aluminum casting, the setting of leg, make on the one hand the material usage of heat dish increase, cost increases, make on the other hand the casting of heat dish more complicated, production efficiency is low, and in above-described embodiment of the present utility model, temperature controller is hollow stamping forming aluminum products, can utilize the corner material in temperature controller punching course to make guide protrusions, improved the utilization rate of material, and cost free increases, guide protrusions matches with pilot hole simultaneously, realized the guiding of temperature controller and circumferentially located.
In addition, the electric pressure cooking saucepan providing according to the utility model above-described embodiment also has following additional technical feature:
According to an embodiment of the present utility model, described heating element heater is arranged on the internal face of diapire of described outer pot, and described temperature controller is arranged between described outer pot and described heating element heater, and offer through hole on described heating element heater, the upper surface of described temperature controller is through described through hole, and contacts with the bottom surface of described interior pot after protruding the end face of described heating element heater.
According to an embodiment of the present utility model, described temperature controller is arranged on the internal face of sidewall of described outer pot.
According to an embodiment of the present utility model, between the described internal face of described temperature controller and described outer pot, be provided with flexible member.
According to an embodiment of the present utility model, described temperature controller comprises temperature-sensing element and outer casing, described temperature-sensing element is arranged in described outer casing, described guide protrusions is also arranged on described outer casing, and described outer casing and described guide protrusions are integral type structure, described flexible member is arranged between the described internal face of described outer casing and described outer pot.
According to an embodiment of the present utility model, described outer casing is stamping forming aluminum products.
According to an embodiment of the present utility model, described guide protrusions is prerotation vane.
According to an embodiment of the present utility model, along described outer casing circumferentially, a plurality of prerotation vane groups are evenly set on described outer casing, described in each, prerotation vane group includes prerotation vane described at least one.
According to an embodiment of the present utility model, on described outer casing, be evenly provided with two described prerotation vane groups, described in each prerotation vane group include two described in prerotation vane.
Additional aspect of the present utility model and advantage will become in description part below obviously, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 analyses and observe partial structurtes schematic diagram according to the electric pressure cooking saucepan described in embodiment of the utility model;
Fig. 2 is the plan structure schematic diagram of outer pot in Fig. 1;
Fig. 3 is the structural representation of temperature controller in Fig. 1.
Wherein, in Fig. 1 to Fig. 3, the corresponding relation between Reference numeral and component names is:
1 outer pot, 11 pilot holes, 2 heating plates, 3 temperature controllers, 31 guide protrusions, 32 outer casings,
4 springs, 5 diaphragm units, 6 screws
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the application's embodiment and the feature in embodiment can combine mutually.
A lot of details have been set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
The electric pressure cooking saucepan providing according to some embodiment of the utility model is described with reference to the accompanying drawings.
As shown in Figure 1 to Figure 3, the electric pressure cooking saucepan providing according to some embodiment of the utility model, comprising: comprise interior pot (not shown), outer pot 1, heating element heater and temperature controller 3.
Wherein, described interior pot can be used for food container;
Described outer pot 1 is set in outside described interior pot, and the internal face of described outer pot is provided with pilot hole 11;
Described heating element heater is heating plate 2, and described heating plate 2 is arranged between described outer pot 1 and described interior pot, and can heat described interior pot;
Described temperature controller 3 is arranged on the internal face of described outer pot 1, and contacts with described interior pot, and described temperature controller 3 is provided with guide protrusions 31, and also can be in the interior movement of described pilot hole 11 in the described pilot hole 11 of described guide protrusions 31 insertion.
Further, described temperature controller 3 comprises temperature-sensing element (not shown) and outer casing 32, described temperature-sensing element is arranged in described outer casing 32, and described guide protrusions 31 is arranged on described outer casing 32, and described outer casing 32 and described protruding 31 is integral type structure.
Preferably, described outer casing 32 is stamping forming aluminum products.
The electric pressure cooking saucepan that the utility model above-described embodiment provides, comprise interior pot, outer pot, heating plate and temperature controller, wherein, interior pot can be used for food container, and outer pot is set in outside interior pot, heating plate is arranged between outer pot and interior pot, and internally pot heats, temperature controller is arranged on the internal face of outer pot, and contacts with interior pot, so that temperature controller detects the temperature of interior pot, and control the work of electric pressure cooking saucepan; The internal face of outer pot is provided with pilot hole, temperature controller is provided with guide protrusions, and guide protrusions is inserted in pilot hole and can be moved in pilot hole, generally speaking, in order to ensure temperature controller, can contact with interior pot, temperature controller generally can protrude the internal face of outer pot, when interior pot is put into outer pot, interior pot can first contact with temperature controller, and then the guide protrusions of temperature controller can move inward one end distance along pilot hole, so that after interior pot is in place, heating plate internally pot heats.
In the prior art, by leg is set on heating plate, leg is realized the guiding of temperature controller and is circumferentially located, and heating plate is aluminum casting, the setting of leg, on the one hand the use material of heating plate is increased, cost increases, make on the other hand the casting of heating plate more complicated, production efficiency is low, and in above-described embodiment of the present utility model, temperature controller comprises outer casing and temperature-sensing element, temperature-sensing element is arranged in outer casing, and can detect the temperature of interior pot, guide protrusions is also arranged on outer casing and the two is integral type structure, because outer casing is hollow stamping forming aluminum products, can utilize the corner material in outer casing punching course to make guide protrusions, improved the utilization rate of material, and cost free increases, guide protrusions matches with pilot hole simultaneously, realized the guiding of temperature controller and circumferentially located.
It should be noted that, heating element heater can be not only heating plate, can also be IH heater coil.
In a specific embodiment of the present utility model, as shown in Figure 1, described heating plate 2 is arranged on the internal face of diapire of described outer pot 1, and described temperature controller 3 is arranged between described outer pot 1 and described heating plate 2, and offer through hole on described heating plate 2, the upper surface of described temperature controller 3 is through described through hole, and contacts with the bottom surface of described interior pot after protruding the end face of described heating plate 2.
Heating plate is arranged on the internal face of diapire of outer pot, temperature controller is arranged between outer pot and heating plate, and on heating plate, offer through hole, the upper surface of temperature controller is through after through hole, and protrude the end face of heating plate, to guarantee that temperature controller can contact with the bottom surface of interior pot, can detect the temperature of interior pot, and then the cooking temp of the food holding in pot in controlling.
In another embodiment of the present utility model, described temperature controller 3 is arranged on the internal face of sidewall of described outer pot 1.
Temperature controller is arranged on the internal face of sidewall of outer pot, and temperature controller can contact with the sidewall of interior pot like this, equally can be by the temperature of pot sidewall in detecting, the cooking temp of the food holding in pot in controlling.
In of the present utility model one concrete example, as shown in Figure 1, between the described outer casing 32 of described temperature controller 3 and the described internal face of described outer pot 1, be provided with flexible member.Particularly, described flexible member is spring 4.
Between the outer casing of temperature controller and the internal face of outer pot, be provided with spring, because the end face of heating plate is protruded in the upper surface of the outer casing of temperature controller, after so interior pot being placed in outer pot, at interior pot with in it under Action of Gravity Field of food, spring can compress, the upper surface of outer casing can move down, until concordant with the end face of heating plate, now, pot contacts with heating plate, heating plate internally pot heats, the temperature-sensing element of temperature controller or outer casing contact with interior pot simultaneously, so that the temperature of pot in detecting.
In an embodiment of the present utility model, as shown in Figure 3, described guide protrusions 31 is prerotation vane.
Particularly, as shown in Figure 3, along described outer casing 32 circumferentially, a plurality of prerotation vane groups are evenly set on described outer casing, described in each, prerotation vane group includes prerotation vane described at least one.
Further, as shown in Figure 3, on described outer casing 32, be evenly provided with two described prerotation vane groups, described in each prerotation vane group include two described in prerotation vane.
In prior art, the guiding that temperature controller moves need to realize by the leg of heating plate with circumferential location, and leg is set on heating plate, can make the material cost of heating plate raise; In the application, by prerotation vane is set on the outer casing of temperature controller, match with the pilot hole on outer pot, realized guiding when temperature controller moves down, realized the circumferential location of temperature controller simultaneously, and saved material cost.
In an embodiment of the present utility model, as shown in Figure 1, described electric pressure cooking saucepan also comprises diaphragm unit 5, described diaphragm unit 5 is arranged between described heating plate 2 and the heavy stand of described outer pot 1, and described diaphragm unit 5 one end and described heating plate 2 fix, the heavy stand of the other end and described outer pot 1 fixes.
Particularly, as shown in Figure 1, described diaphragm unit 5 one end fix by screw 6 and described heating plate 2, and the other end fixes by screw 6 and the heavy stand of described outer pot 1.
Electric pressure cooking saucepan also comprises diaphragm unit, and diaphragm unit is arranged between heating plate and the heavy stand of outer pot, and diaphragm unit one end is connected with heating plate by screw, the other end is connected with outer pot heavy stand by screw, the setting of diaphragm unit, is convenient to heating plate to be fixed on outer pot.
In the electric pressure cooking saucepan that the utility model above-described embodiment provides, by guide protrusions 31 being set on the outer casing 32 at temperature controller 3, pilot hole 11 is set on outer pot 1, by guide protrusions 31, match with pilot hole 11, realized guiding when temperature controller 3 moves, it should be noted that, pilot hole can not be arranged on the outer casing of temperature controller, guide protrusions is arranged on outer pot, the reasons are as follows: heating plate 2 is arranged on the internal face of diapire of outer pot 1, distance between the internal face of heating plate 2 and outer pot 1 is the displacement of heating plate, temperature controller 3 is arranged between outer pot 1 and heating plate 2, and the upper surface of temperature controller 3 is through after the through hole of heating plate 2, protrude the end face of heating plate 2, therefore, in the course of work of electric pressure cooking saucepan, the displacement of temperature controller 3 is greater than the displacement of heating plate 2, the displacement that is temperature controller 3 is greater than the distance between heating plate 2 and the internal face of outer pot 1, therefore can not on the internal face of outer pot, guide protrusions be set, if guide protrusions is set on the internal face of outer pot, the height of guide protrusions is not more than the distance between heating plate and the internal face of outer pot, be the displacement that the height of guide protrusions is less than temperature controller, cause guide protrusions in the moving process of temperature controller, not play guide effect.
In sum, the electric pressure cooking saucepan that the utility model provides, by guide protrusions being set on the outer casing of temperature controller, pilot hole is set on outer pot, guide protrusions matches with pilot hole, realized guiding when temperature controller moves, realized the circumferential location of temperature controller simultaneously, because the outer casing of temperature controller is hollow stamping forming aluminum products, can utilize the corner material in outer casing punching course to make guide protrusions, saved material cost, solved in prior art by the use material that leg realizes the guiding of temperature controller and circumferentially locate the heating plate causing is set at heating plate and increased, cost increases, the casting technique of heating plate is more complicated, the problems such as production efficiency is low.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. an electric pressure cooking saucepan, is characterized in that, comprising:
Interior pot, described interior pot can be used for food container;
Outer pot, described outer pot is set in outside described interior pot, and the internal face of described outer pot is provided with pilot hole;
Heating element heater, described heating element heater can heat described interior pot; With
Temperature controller, described temperature controller is arranged on the internal face of described outer pot, and contacts with described interior pot, and described temperature controller is provided with guide protrusions, and described guide protrusions is inserted in described pilot hole and can in described pilot hole, move.
2. electric pressure cooking saucepan according to claim 1, is characterized in that,
Described heating element heater is arranged on the internal face of diapire of described outer pot, and described temperature controller is arranged between described outer pot and described heating element heater, and offer through hole on described heating element heater, the upper surface of described temperature controller is through described through hole, and contacts with the bottom surface of described interior pot after protruding the end face of described heating element heater.
3. electric pressure cooking saucepan according to claim 1, is characterized in that,
Described temperature controller is arranged on the internal face of sidewall of described outer pot.
4. according to the electric pressure cooking saucepan described in any one in claims 1 to 3, it is characterized in that,
Between the described internal face of described temperature controller and described outer pot, be provided with flexible member.
5. electric pressure cooking saucepan according to claim 4, is characterized in that, described temperature controller comprises:
Temperature-sensing element; With
Outer casing, described temperature-sensing element is arranged in described outer casing, described guide protrusions is also arranged on described outer casing, and described outer casing and described guide protrusions be integral type structure, and described flexible member is arranged between the described internal face of described outer casing and described outer pot.
6. electric pressure cooking saucepan according to claim 5, is characterized in that,
Described outer casing is stamping forming aluminum products.
7. electric pressure cooking saucepan according to claim 6, is characterized in that,
Described guide protrusions is prerotation vane.
8. electric pressure cooking saucepan according to claim 7, is characterized in that,
Along described outer casing circumferentially, a plurality of prerotation vane groups are evenly set on described outer casing, described in each, prerotation vane group includes prerotation vane described at least one.
9. electric pressure cooking saucepan according to claim 8, is characterized in that,
On described outer casing, be evenly provided with two described prerotation vane groups, described in each prerotation vane group include two described in prerotation vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420198865.9U CN203828660U (en) | 2014-04-22 | 2014-04-22 | Electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420198865.9U CN203828660U (en) | 2014-04-22 | 2014-04-22 | Electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203828660U true CN203828660U (en) | 2014-09-17 |
Family
ID=51506562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420198865.9U Expired - Lifetime CN203828660U (en) | 2014-04-22 | 2014-04-22 | Electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203828660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720548A (en) * | 2017-04-25 | 2018-11-02 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
-
2014
- 2014-04-22 CN CN201420198865.9U patent/CN203828660U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720548A (en) * | 2017-04-25 | 2018-11-02 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus |
| CN108720548B (en) * | 2017-04-25 | 2023-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |