CN107397431A - A kind of split-type electric pressure cooker - Google Patents
A kind of split-type electric pressure cooker Download PDFInfo
- Publication number
- CN107397431A CN107397431A CN201710755804.6A CN201710755804A CN107397431A CN 107397431 A CN107397431 A CN 107397431A CN 201710755804 A CN201710755804 A CN 201710755804A CN 107397431 A CN107397431 A CN 107397431A
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- China
- Prior art keywords
- pressure cooker
- temperature
- split
- micro
- board component
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/0802—Control mechanisms for pressure-cookers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The present invention proposes a kind of split-type electric pressure cooker, including：Chassis is heated, heating chassis is provided with a main body and a bottom, micro-crystal plate is placed with the upper shed of main body, and coil panel, fan and the power supply board component that can adjust the coil panel heating power are provided with its inner chamber, and bottom is corresponding with the under shed of main body to be fastened；Board component is controlled, it is installed in the side wall of main body, and power supply board component electrically connects with control board component；Thermosensitive temperature-sensing element, retractable to be installed between micro-crystal plate and coil panel, for the upper surface of micro-crystal plate, thermosensitive temperature-sensing element electrically connects distal process with power supply board component thereon；Pressure cooker, when pressure cooker is positioned on the micro-crystal plate on heating chassis, its bottom is corresponding to be in contact with the upper end of thermosensitive temperature-sensing element.The split-type electric pressure cooker of the present invention, it can be combined work, can also be used separately, improve competitiveness of the product in household electrical appliance.
Description
Technical field
The present invention relates to a kind of pressure cooker, especially a kind of split-type electric pressure cooker.
Background technology
Pressure pot products on existing market, including two kinds of pressure cooker and electric pressure cooking saucepan, wherein, pressure cooker is to utilize outside
Heating source works, and carrys out pressure control by the continuous steam discharge of pressure limiting valve at work, easily pollutes indoor environment when in use, and clean
Trouble, wastes the energy, and food cooking effect is poor；, can not under outdoor situations when having a power failure and electric pressure cooking saucepan is per se with heating source
Work, working time during culinary art is longer, the defects of short life be present.
In view of this, the present inventor develops one according to the production design experience for being engaged in this area and association area for many years
Kind split-type electric pressure cooker, to solve the problems, such as that prior art is present.
The content of the invention
The purpose of the present invention is to be to provide a kind of split-type electric pressure cooker, and work can be combined in it, can also be used separately,
Competitiveness of the product in household electrical appliance is improved, the defects of overcoming prior art.
Therefore, the present invention proposes a kind of split-type electric pressure cooker, it includes：
Chassis is heated, the heating chassis is provided with a main body and a bottom, is placed with the upper shed of the main body micro-
Brilliant plate, coil panel, fan and the power supply board component that the coil panel heating power can be adjusted, the bottom are provided with its inner chamber
Corresponding with the under shed of the main body to fasten, the power supply board component electrically connects with the coil panel and fan；
Board component is controlled, it is installed in the side wall of the main body, the power supply board component and the control board component electricity
Connection；
Thermosensitive temperature-sensing element, retractable to be installed between the micro-crystal plate and the coil panel, distal process is for institute thereon
The upper surface of micro-crystal plate is stated, the thermosensitive temperature-sensing element is connected with the power supply board component；
Pressure cooker, when the pressure cooker is positioned on the micro-crystal plate on the heating chassis, its bottom corresponds to and the heat
The upper end of quick temperature-sensing element is in contact.
Split-type electric pressure cooker as described above, wherein, the micro-crystal plate is provided with a centre bore, the central hole peace
Equipped with an insulating collar, the upper end of the thermosensitive temperature-sensing element is arranged in the insulating collar.
Split-type electric pressure cooker as described above, wherein, the thermosensitive temperature-sensing element includes a temperature-sensing cup, temperature-sensitive electricity
Resistance and a spring, the temperature-sensing cup are set in standing upside down, and its cup is arranged in the insulating collar, and the thermistor is positioned at described
In temperature-sensing cup, and it is fixed at the upper bottom of a cup of the temperature-sensing cup, the upper end of the spring is resisted against the lower cup mouth of the temperature-sensing cup
Place, its lower end is fixed at the center of the coil panel；
Wherein, the thermistor electrically connects with the power supply board component.
Split-type electric pressure cooker as described above, wherein, the pressure cooker includes pot and energy seal buckle together in institute
The pot cover in pot is stated, weight valve and safety valve be installed on the pot cover, it is recessed formed with one at the bottom of a pan center of the pot
Groove, the shape of the shape of the groove and the upper bottom of a cup of the temperature-sensing cup match.
Split-type electric pressure cooker as described above, wherein, gluing fixation, described between the insulating collar and the micro-crystal plate
Coil panel is bolted fixation with the main body, and the fan is attached on the bottom.
Split-type electric pressure cooker as described above, wherein, an annular bracket is additionally provided with, the bracket is fixed on the master
At the upper shed of body, the micro-crystal plate is installed on the bracket.
Split-type electric pressure cooker as described above, wherein, pass through gluing fixation between the micro-crystal plate and the bracket.
Split-type electric pressure cooker provided by the invention, including heating chassis, control board component, thermosensitive temperature-sensing element and height
Pot is pressed, is contacted using the thermosensitive temperature-sensing element heated on chassis with high pressure pot bottom, to detect pressure cooker bottom temp, and will resistance
Value changes feed back to the heating power of power panel component control line circle disk, realize the purpose of the internal pressure of regulation pressure cooker, gram
The shortcomings that having taken conventional high-tension pot and electric pressure cooking saucepan.
Brief description of the drawings
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is the structural representation (one) of the split-type electric pressure cooker of the present invention.
Fig. 2 is the structural representation (two) of the split-type electric pressure cooker of the present invention.
Fig. 3 is the three-dimensional exploded view of the split-type electric pressure cooker mesohigh pot of the present invention.
Fig. 4 is the three-dimensional exploded view that chassis is heated in the split-type electric pressure cooker of the present invention.
Main element label declaration：
The 1 heating main body of chassis 11
The micro-crystal plate of 12 bottom 13
The insulating collar of 131 centre bore 132
The fan of 14 coil panel 15
The bracket of 16 power supply board component 17
The 2 control thermosensitive temperature-sensing elements of board component 3
The spring of 31 temperature-sensing cup 33
The pot of 4 pressure cooker 41
The pot cover of 411 groove 42
The safety valve of 43 weight valve 44
Embodiment
The present invention proposes a kind of split-type electric pressure cooker, and it includes：Heat chassis, it is described heating chassis be provided with a main body with
And a bottom, micro-crystal plate is placed with the upper shed of the main body, coil panel, fan is provided with its inner chamber and described in adjusting
The power supply board component of coil panel heating power, the bottom is corresponding with the under shed of the main body to be fastened, the power supply board component
Electrically connected with the coil panel and fan；Control board component, it is installed in the side wall of the main body, the power supply board component with
The control board component electrical connection；Thermosensitive temperature-sensing element, it is retractable to be installed between the micro-crystal plate and the coil panel, its
Upper end protrudes from the upper surface of the micro-crystal plate, and the thermosensitive temperature-sensing element is connected with the power supply board component；Pressure cooker, work as institute
When stating pressure cooker and being positioned on the micro-crystal plate on the heating chassis, its bottom is corresponding to connect with the upper end of the thermosensitive temperature-sensing element
Touch.
The split-type electric pressure cooker of the present invention, it can be combined work, can also be used separately, improve product in household electric
The competitiveness of device, the defects of overcoming prior art.
In order to which technical characteristic, purpose and the effect of the present invention is more clearly understood, below in conjunction with accompanying drawing and preferably
Embodiment, to the embodiment of split-type electric pressure cooker proposed by the present invention, structure, feature and effect, describe in detail such as
Afterwards.In addition, by the explanation of embodiment, when technological means and the work(that predetermined purpose is taken can be reached to the present invention
Effect be able to it is more deeply specific understand, but institute's accompanying drawing is only to provide and used with reference to explanation, is not used for being subject to the present invention
Limitation.
Fig. 1 is the structural representation (one) of the split-type electric pressure cooker of the present invention.Fig. 2 is the Split type electric pressure of the present invention
The structural representation (two) of pot.Fig. 3 is the three-dimensional exploded view of the split-type electric pressure cooker mesohigh pot of the present invention.Fig. 4 is this hair
The three-dimensional exploded view on chassis is heated in bright split-type electric pressure cooker.
As shown in figure 1, split-type electric pressure cooker proposed by the present invention, including：
Chassis 1 is heated, the heating chassis is provided with a main body 11 and a bottom 12, put at the upper shed of the main body 11
Micro-crystal plate (microcrystal glass plate) 13 is equipped with, coil panel 14, fan 15 and power supply board component 16, the bottom are provided with its inner chamber
12 fastenings corresponding with the under shed of the main body 11, the power supply board component 16 electrically connect with the coil panel 14 and fan 15,
It adjusts the heating power of coil panel 14 according to condition of work in real time, and provides working power for fan；
Board component 2 is controlled, it is installed in the side wall of the main body 11, the power supply board component 16 and the control panel group
Part 2 electrically connects, wherein, the control board component 2 is generally included just like liquid crystal display protection screen, LCDs, liquid crystal display
Shield the parts such as fixed mount, and it is selective to be provided with multiple function keys；
Thermosensitive temperature-sensing element 3, retractable to be installed between the micro-crystal plate 13 and the coil panel 14, distal process goes out thereon
In the upper surface of the micro-crystal plate 13, the thermosensitive temperature-sensing element 3 electrically connects with the power supply board component 16；
Pressure cooker 4, when the pressure cooker 4 is positioned on the micro-crystal plate 13 on the heating chassis 1, its bottom corresponds to and institute
The upper end for stating thermosensitive temperature-sensing element 3 is in contact.
In real work, after the inside generation pressure of the pressure cooker 4, its internal pressure value added is generally warm with it
It is linear to spend increment, and when the temperature change of the bottom of pressure cooker 4 is delivered on the thermosensitive temperature-sensing element 3, and
The thermosensitive temperature-sensing element 3 shows different resistance values at different temperature because its own characteristic is temperature sensitive, because
This, with the temperature change of the bottom of pressure cooker 4, corresponding change occurs the thermosensitive temperature-sensing element 3 for its resistance, in its electricity
After resistance feeds back to the power supply board component 16, the power supply board component 16 controls the heating power of the coil panel 14 in real time,
So as to change heating-up temperature, reach the purpose for changing high pressure pot inner pressure, it is simple and practical, it is reliable convenient, wherein, the power panel
Component 16 has generally included control panel, power module etc., and it is installed in the main body 11, forms a microprocessing unit, so as to
A control terminal is formed, and beforehand through the mode of program setting, sets multiple heating modes to supply on the power supply board component 16
Selection, when in use, according to the corresponding function key selected on control board component 2, the control board component 16 controls the coil
Disk 14 is heated, meanwhile, according to the resistance value of the real-time change of thermosensitive temperature-sensing element 3 during culinary art, adjust the coil panel 14
Heating power, heat time etc., so as to change the pressure in pressure cooker 4.Wherein, the power supply board component 16 and the control panel
Component 2 etc. is known technology, be will not be repeated here.
Wherein, the micro-crystal plate 13 is provided with a centre bore 131, and an insulating collar 1, institute are provided with the centre bore 131
The upper end for stating thermosensitive temperature-sensing element 3 is arranged in the insulating collar 1.By setting centre bore 131 and the insulating collar 1, a side
Face, the thermosensitive temperature-sensing element 3 and the bottom of a pan middle part of the pressure cooker 4 is contacted, more conducively detect, on the other hand,
When the thermosensitive temperature-sensing element 3 detects the temperature of the bottom of pressure cooker 4, using insulating collar 1, both it was beneficial to described thermo-responsive
Warm element 3 is oriented to, moreover it is possible to avoid at the micro-crystal plate 13 it is heated be transferred to the thermosensitive temperature-sensing element 3, more preferably really
Protect the accuracy of detection.
It is preferred that the thermosensitive temperature-sensing element 3 includes temperature-sensing cup 31 made of a Heat Conduction Material, a thermistor (figure
Not shown in) an and spring 33, the temperature-sensing cup 31 sets in standing upside down, and its cup is arranged in the insulating collar 1, the temperature-sensitive
Resistance is located in the temperature-sensing cup 31, and is fixed at the upper bottom of a cup of the temperature-sensing cup 31, and the upper end of the spring 33 is resisted against
At the lower cup mouth of the temperature-sensing cup 31, its lower end is fixed at the center of the coil panel 14, wherein, the thermistor and institute
Power supply board component 16 is stated to electrically connect.In actual use, the temperature-sensing cup 31 is preferably using the metal of the high-termal conductivity such as aluminium, copper
Material is made, and using the shoring to the temperature-sensing cup 31 of spring 33, the temperature-sensing cup 31 can be made to protect all the time at work
Hold and be in close-fitting state with the pressure cooker 4.
At work, the temperature change of the bottom of pressure cooker 4 can be delivered on the thermistor in the temperature-sensing cup 3,
And the thermistor changes accordingly with the change of temperature, the generation of its resistance value, and the power supply board component 16 is fed back to,
So that the power supply board component 16 coil panel 14 according to the programme-control of pre-selection setting changes heating power, to adjust to institute
The heating-up temperature of pressure cooker 4 is stated, so as to the corresponding relation according to the temperature at the pressure cooker 4 and its internal pressure, to adjust
Pressure inside the pressure cooker 4, realize the function of automatic pressure-controlled intelligent voltage power pot.
As illustrated, the pressure cooker 4 include pot 41 and can seal buckle together in the pot cover 42 in the pot 41,
Weight valve 43 and safety valve 44 be installed, formed with a groove 411, institute at the bottom of a pan center of the pot 41 on the pot cover 42
The shape for stating the shape and the upper bottom of a cup of the temperature-sensing cup 31 of groove 411 matches, both beneficial to the thermosensitive temperature-sensing element 3 to institute
State pressure cooker 4 and carry out thermometric, can also make the pressure cooker 4 is more firm to be placed on the micro-crystal plate 13 on the heating chassis 1, peace
It is complete reliable.As described in Figure, the pot 41 of the pressure cooker 4 and the composition structure of pot cover 42 are roughly the same with known technology, such as
The pot 41 and its handle form pan body assembly, the pot cover 42 and the weight valve 43, safety valve 44 and are embedded at pot
The grade of sealing ring 45 of the inner peripheral of lid 42 forms pot cover component in the lump, is then repeated no more as specific work process of each part etc..
Wherein, gluing fixation between the insulating collar 1 and the micro-crystal plate 13, the coil panel 14 are logical with the main body 11
Cross bolt connection to fix, the fan 15 can be attached on the bottom 12 by modes such as bolt, buckles.
Further, the bracket 17 of an annular is additionally provided with, the bracket 17 is fixed at the upper shed of the main body 11, institute
Micro-crystal plate 13 is stated to be installed on the bracket 17.In actual assembled, lead between preferably described micro-crystal plate 13 and the bracket 17
Cross gluing fixation.
Split-type electric pressure cooker proposed by the present invention, can be by the temperature of boiler of the pressure cooker and its when practicing
The corresponding relation of portion's pressure and the thermistor corresponding resistance value at different temperatures, in advance to the power panel
The control parameter of component 16 carries out program setting, the power supply board component 16 is judged institute according to the resistance value of the thermistor
The pressure in pressure cooker 4 is stated, and controls the heating power of the coil panel 14, that is, in cooking process is carried out, when the heat
After the resistance value signal that quick temperature-sensing element 3 is formed according to the cooking bottom temperature of the pressure cooker 4 is transferred to the power supply board component 16,
The power supply board component 16 can adjust the working condition of the coil panel 14 in real time, i.e., the pressure, temperature in described pressure cooker 4 are high
When turn down the heating power of the coil panel, pressure, temperature heighten the heating power of the heating dish when low, change so as to pass through
The temperature of boiler of the pressure cooker 4, realize the accurate pressure control to the pressure cooker.
In addition, split-type electric pressure cooker proposed by the present invention, the pressure cooker 4 also be can be used alone, and user can be put
In being used on open firing source or electromagnetic oven as conventional pressure cooker；Also the pressure cooker 4 can be put in open firing source
Quick heating, it is placed in afterwards on the heating chassis 1 and realizes accurate pressure control.
The schematical embodiment of the present invention is the foregoing is only, is not limited to the scope of the present invention.It is any
Those skilled in the art, the equivalent variations made on the premise of the design of the present invention and principle is not departed from and modification, all should
Belong to the scope of protection of the invention.
Claims (7)
1. a kind of split-type electric pressure cooker, it is characterised in that the split-type electric pressure cooker includes：
Chassis is heated, the heating chassis is provided with a main body and a bottom, micro-crystal plate is placed with the upper shed of the main body,
Coil panel, fan and the power supply board component that the coil panel heating power can be adjusted, the bottom and institute are provided with its inner chamber
The corresponding fastening of under shed of main body is stated, the power supply board component electrically connects with the coil panel and fan；
Board component is controlled, it is installed in the side wall of the main body, and the power supply board component electrically connects with the control board component；
Thermosensitive temperature-sensing element, retractable to be installed between the micro-crystal plate and the coil panel, distal process is for described micro- thereon
The upper surface of brilliant plate, the thermosensitive temperature-sensing element are connected with the power supply board component；
Pressure cooker, when the pressure cooker is positioned on the micro-crystal plate on the heating chassis, its bottom it is corresponding with it is described thermo-responsive
The upper end of warm element is in contact.
2. split-type electric pressure cooker as claimed in claim 1, it is characterised in that the micro-crystal plate is provided with a centre bore, institute
State central hole and one insulating collar is installed, the upper end of the thermosensitive temperature-sensing element is arranged in the insulating collar.
3. split-type electric pressure cooker as claimed in claim 2, it is characterised in that the thermosensitive temperature-sensing element includes a temperature-sensitive
Cup, a thermistor and a spring, the temperature-sensing cup are set in standing upside down, and its cup is arranged in the insulating collar, the temperature-sensitive
Resistance is located in the temperature-sensing cup, and is fixed at the upper bottom of a cup of the temperature-sensing cup, and the upper end of the spring is resisted against the sense
At the lower cup mouth of warm cup, its lower end is fixed at the center of the coil panel；
Wherein, the thermistor electrically connects with the power supply board component.
4. split-type electric pressure cooker as claimed in claim 3, it is characterised in that the pressure cooker includes pot and can be close
Closure is provided with weight valve and safety valve together in the pot cover in the pot on the pot cover, at the bottom of a pan center of the pot
Formed with a groove, the shape of the shape of the groove and the upper bottom of a cup of the temperature-sensing cup matches.
5. the split-type electric pressure cooker as described in claim 2 or 4, it is characterised in that the insulating collar and the micro-crystal plate it
Between gluing fixation, the coil panel and the main body be bolted fixation, and the fan is attached on the bottom.
6. split-type electric pressure cooker as claimed in claim 1, it is characterised in that be additionally provided with the bracket of an annular, the bracket
It is fixed at the upper shed of the main body, the micro-crystal plate is installed on the bracket.
7. split-type electric pressure cooker as claimed in claim 6, it is characterised in that pass through between the micro-crystal plate and the bracket
Gluing fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755804.6A CN107397431A (en) | 2017-08-29 | 2017-08-29 | A kind of split-type electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755804.6A CN107397431A (en) | 2017-08-29 | 2017-08-29 | A kind of split-type electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107397431A true CN107397431A (en) | 2017-11-28 |
Family
ID=60396772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710755804.6A Withdrawn CN107397431A (en) | 2017-08-29 | 2017-08-29 | A kind of split-type electric pressure cooker |
Country Status (1)
| Country | Link |
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| CN (1) | CN107397431A (en) |
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| CN109090985A (en) * | 2018-10-16 | 2018-12-28 | 浙江亿田智能厨电股份有限公司 | A kind of slidingtype rice cooker structure |
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Address after: 321299 No. 6 Jinniu Road, Baiyang Industrial Zone, economic development zone, Wuyi County, Jinhua City, Zhejiang Province Applicant after: Zhejiang SHANGCHU Home Technology Co.,Ltd. Address before: 321200 niubeijin, Baiyang Industrial Zone, Wuyi County, Jinhua City, Zhejiang Province (Building 2, Zhejiang Yongda industry and Trade Co., Ltd.) Applicant before: ZHEJIANG SHANGCHU KITCHENWARE Co.,Ltd. |
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Application publication date: 20171128 |