CN205923781U - Cooking utensil and temperature difference power generation devices thereof - Google Patents
Cooking utensil and temperature difference power generation devices thereof Download PDFInfo
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- CN205923781U CN205923781U CN201620480131.9U CN201620480131U CN205923781U CN 205923781 U CN205923781 U CN 205923781U CN 201620480131 U CN201620480131 U CN 201620480131U CN 205923781 U CN205923781 U CN 205923781U
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- cooking apparatus
- temperature difference
- module
- pot cover
- generation device
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Abstract
The utility model discloses a cooking utensil's temperature difference power generation devices and have its cooking utensil. Wherein, cooking utensil includes the pot cover and the pot body, and temperature difference power generation devices includes: the semiconductor thermoelectric generation piece of setting among the pot cover, semiconductor thermoelectric generation piece has hot junction and cold junction, wherein, has the difference in temperature between temperature in the cooking utensil during operation heating cavity and the room temperature, and semiconductor thermoelectric generation piece utilizes the difference in temperature in order to generate the electric energy, voltage regulator processing module for the electric energy that generates semiconductor thermoelectric generation piece carries out the steady voltage processing with output stabilized power supply, in order to give the load that sets up in pot cover power supply. The device passes through semiconductor thermoelectric generation piece and gives the load that sets up in pot cover power supply to realize cooking utensil's removable subunit's power supply, the security and the reliability problem that have effectively avoided adopting the load of contact mode in to the pot cover to supply power and bring, and with high costs, the battery that adopt battery powered mode to bring need the frequent problem of changing.
Description
Technical field
This utility model is related to household electrical appliance technical field, more particularly, to a kind of temperature difference electricity generation device for cooking apparatus
And there is its cooking apparatus.
Background technology
At present, many cooking apparatus contain detachable part, sometimes realize some work(on these detachable parts
Can reach more preferable effect.For example, temperature detection realized by the pot cover of detachable pressure cooker, can more accurately detect and cook
Prepare food temperature.
But, due to this detachable property so that the power supply relative difficulty of these parts.In correlation technique, using contact
Mode or battery power supply mode are powered to this part, but when being powered using contact portion mode, exist contact leakage,
The security and the reliability problems such as oxidation, and be powered using battery power supply mode, then can increase extra cost, and often need
Change battery, greatly reduce Consumer's Experience.
Utility model content
This utility model is intended at least solve one of technical problem in correlation technique to a certain extent.For this reason, this reality
It is to propose a kind of temperature difference electricity generation device for cooking apparatus with a new purpose, this device is sent out by semiconductor temperature difference
Electric piece gives the load supplying being arranged in pot cover, thus realizing the power supply of the separable pieces of cooking apparatus, effectively prevent and adopt
With contact point mode, the load in pot cover is powered with the safety and reliability problem brought, and adopts battery power supply mode
The problem that the high cost brought, battery need to frequently be changed.
Another purpose of the present utility model is to propose a kind of cooking apparatus.
For achieving the above object, this utility model one side proposes a kind of temperature difference electricity generation device for cooking apparatus,
Described cooking apparatus includes pot cover and pot, and described pot cover is detachably connected to described pot, described temperature difference electricity generation device bag
Include：It is arranged on the semiconductor temperature differential generating piece among described pot cover, described semiconductor temperature differential generating piece has hot junction and cold end, institute
State the heating chamber setting towards described pot for the hot junction, described cold end deviates from described heating chamber setting, wherein, described cooking pot
Between temperature in described heating chamber during tool work and room temperature, there is the temperature difference, described semiconductor temperature differential generating piece utilizes described temperature
Difference is to generate electric energy；Voltage voltage stabilizing processing module, described voltage voltage stabilizing processing module is connected with described semiconductor temperature differential generating piece,
The electric energy that described voltage voltage stabilizing processing module is used for that described semiconductor temperature differential generating piece is generated carries out voltage stabilizing and processes to export surely
Determine power supply, with to the load supplying being arranged in described pot cover.
According to the temperature difference electricity generation device for cooking apparatus of the present utility model, when cooking apparatus works, it is arranged on pot
Semiconductor temperature differential generating piece among lid utilizes the temperature difference between temperature and room temperature in heating chamber to generate electric energy, and by electricity
Pressure voltage stabilizing processing module carries out voltage stabilizing to the electric energy generating and processes to export stabilized power source, to supply to the load being arranged in pot cover
Electricity, thus realizing the power supply of the separable pieces of cooking apparatus, be effectively prevent and using contact point mode, the load in pot cover be entered
The safety and reliability problem that row power supply brings, and the high cost brought using battery power supply mode, battery need to frequently more
The problem changed.
Specifically, the load in described pot cover is included in temperature sensor, pressure transducer, humidity sensor and display
One or more.
Specifically, it is additionally provided with wireless communication module in described pot cover, described wireless communication module is supplied by described stabilized power source
Electricity, described wireless communication module is used for carrying out radio communication with the controller being arranged in described pot.
Further, described wireless communication module is one of radio-frequency module, infrared module or sound wave module.
Further, described load be connected with described wireless communication module, with by described wireless communication module with described
Controller carries out signal interaction.
Specifically, be additionally provided with described pot cover human-computer interaction module with receive user instruct, described human-computer interaction module by
Described stabilized power source is powered, and described user instruction is sent to institute by described wireless communication module by described human-computer interaction module
State controller.
Further, when described cooking apparatus is pressure cooking appliance, described pot cover is provided with pressure valve, described man-machine
Interactive module controls described pressure valve to adjust the pressure in described pressure cooking appliance always according to described user instruction.
Specifically, the described temperature difference electricity generation device for cooking apparatus, also includes being arranged on the storage among described pot cover
Energy module, described energy-storage module is connected with described voltage voltage stabilizing processing module, and what described voltage voltage stabilizing processing module exported stablizes
Power supply is powered to described energy-storage module, and described energy-storage module is used for cannot be carried out steady operation in described semiconductor temperature differential generating piece
When give described load supplying.
Specifically, described cooking apparatus is one of electric pressure cooking saucepan or electric cooker.
For reaching above-mentioned purpose, another aspect of the present utility model proposes a kind of cooking apparatus, and it includes above-mentioned use
Temperature difference electricity generation device in cooking apparatus.
Cooking apparatus of the present utility model, by the above-mentioned temperature difference electricity generation device for cooking apparatus, using quasiconductor
Thermo-electric generation sheet generates electric energy, and carries out voltage stabilizing process using voltage voltage stabilizing processing module to the electric energy generating, to be arranged on
Load supplying in pot cover, thus realizing the power supply of the separable pieces of cooking apparatus, effectively prevent using contact point mode pair
Load in pot cover is powered the safety and reliability problem brought, and the cost bringing using battery power supply mode
The problem that high, battery need to frequently be changed.
Brief description
The above-mentioned and/or additional aspect of this utility model and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and easy to understand, wherein,
Fig. 1 is that the square frame of the temperature difference electricity generation device for cooking apparatus according to first embodiment of this utility model is illustrated
Figure；
Fig. 2 is the structural representation of the cooking apparatus according to one embodiment of this utility model；
Fig. 3 a is according to the booster type mu balanced circuit in the voltage voltage stabilizing processing module of one embodiment of this utility model
Schematic diagram；
Fig. 3 b is according to the voltage-dropping type mu balanced circuit in the voltage voltage stabilizing processing module of one embodiment of this utility model
Schematic diagram；
Fig. 4 is that the square frame of the temperature difference electricity generation device for cooking apparatus according to second embodiment of this utility model is illustrated
Figure；
Fig. 5 is that the square frame of the temperature difference electricity generation device for cooking apparatus according to the 3rd embodiment of this utility model is illustrated
Figure；And
Fig. 6 is that the square frame of the temperature difference electricity generation device for cooking apparatus according to the 4th embodiment of this utility model is illustrated
Figure.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
The thermo-electric generation dress for cooking apparatus being proposed according to this utility model embodiment to be described with reference to the accompanying drawings
Put and have its cooking apparatus.
The operation principle of semiconductor temperature differential generating piece is：Seebeck effect (Seebeck effect), i.e. different metal
Conductor (or quasiconductor) has different free electron densities (or carrier density), when two kinds of different metallic conductor phase mutual connections
When tactile, electronics on the contact surface will be spread from high concentration to low concentration.And the temperature of the diffusion rate of electronics and contact area
It is directly proportional, as long as so maintaining the two intermetallic temperature difference, electronics just can be made persistently to spread, in the another two end points shape of two nugget genus
Become voltage.Based on this principle, embodiment of the present utility model proposes a kind of temperature difference electricity generation device for cooking apparatus and one
Plant cooking apparatus.
Fig. 1 is that the square frame of the temperature difference electricity generation device for cooking apparatus according to one embodiment of this utility model is illustrated
Figure.Wherein, cooking apparatus includes pot cover 100 and pot 200, and pot cover 100 is detachably connected to pot 200, specifically as Fig. 2 institute
Show.As shown in figure 1, temperature difference electricity generation device includes：Semiconductor temperature differential generating piece 10 and voltage voltage stabilizing processing module 20.
Wherein, it is arranged on the semiconductor temperature differential generating piece 10 among pot cover 100 and there is hot junction and cold end, hot junction is towards pot
200 heating chamber setting, cold end deviate from heating chamber setting, wherein, cooking apparatus work when heating chamber in temperature with
There is between room temperature the temperature difference, semiconductor temperature differential generating piece 10 is using the temperature difference to generate electric energy.Voltage voltage stabilizing processing module 20 and half
Conductor thermo-electric generation sheet 10 is connected, and the electric energy that voltage voltage stabilizing processing module 20 is used for quasiconductor thermo-electric generation sheet 10 is generated is carried out
Voltage stabilizing is processed to export stabilized power source, to power to the load 30 being arranged in pot cover 100.
In this utility model embodiment, the load 30 in pot cover 100 can include temperature sensor, pressure transducer,
One or more of humidity sensor and display.
Specifically, when cooking apparatus works, between the temperature in the heating chamber of cooking apparatus and room temperature, there is the temperature difference,
Semiconductor temperature differential generating piece 10 generates electric energy using the temperature difference and is conveyed to voltage voltage stabilizing processing module 20.Voltage voltage stabilizing processing module
The electric energy of 20 pairs of quasiconductor thermo-electric generation sheet 10 generations carries out voltage stabilizing process, thus exporting operational stabilized power source, to give
It is arranged on the load 30 such as temperature sensor, pressure transducer, humidity sensor, display and signal processing mould in pot cover 100
Block is powered.After load 30 energising, you can realize the accurate measurement of the data such as the temperature of cooking apparatus, pressure, humidity it is possible to logical
Crossing the data display that user needs by display out, thus improving the experience of user, and effectively prevent using touching
Point mode is powered the safety and reliability problem brought to the load in pot cover, and is brought using battery power supply mode
High cost, the problem that need to frequently change of battery.
Further, Fig. 3 a is steady according to the booster type in the voltage voltage stabilizing processing module of one embodiment of this utility model
The schematic diagram of volt circuit.The input of this booster type mu balanced circuit is connected with semiconductor temperature differential generating piece 10, outfan and load
30 are connected.As shown in Figure 3 a, this booster type mu balanced circuit includes：First electric capacity C1, the second electric capacity C2, inductance L1, diode D1
With boost converter 100.Wherein, the first electric capacity C1 is in parallel with input, and the second electric capacity C2 is in parallel with outfan, inductance L1 and two
Pole pipe D1 connect, the port 1 of linear voltage regulator 100 be connected with the negative polarity end of the first electric capacity C1 and the second electric capacity C2 after be grounded,
Port 2 is connected with the intersection point of inductance L1 and diode D1, port 3 is connected with the positive ends of the second electric capacity C2.First electric capacity C1
Form current rectifying and wave filtering circuit with inductance L1, diode D1 is fly-wheel diode, the model of boost converter 100 can be
AP2201, can will export from port 3 after the voltage amplification that port 2 inputs.
Fig. 3 b is according to the voltage-dropping type mu balanced circuit in the voltage voltage stabilizing processing module of one embodiment of this utility model
Schematic diagram.The input of this voltage-dropping type mu balanced circuit is connected with semiconductor temperature differential generating piece 10, and outfan is connected with load 30.As
Shown in Fig. 3 b, this voltage-dropping type mu balanced circuit includes：First electric capacity C1, the second electric capacity C2 and three terminal integrated voltage stabilizer 200.Wherein,
First electric capacity C1 is in parallel with input, and the second electric capacity C2 is in parallel with outfan, and the model 7805 of three terminal regulator 200 can be led to
Cross the voltage that port 3 exports positive 5V, for example, as VIN=12V, VOUT=5V.First electric capacity C1 and the second electric capacity C2 is used to
Realize frequency compensation, prevent manostat from producing high-frequency self-excitation vibration and the High-frequency Interference of suppression circuit introducing.
According to an embodiment of the present utility model, as shown in figure 4, being additionally provided with wireless communication module 40 in pot cover 100, no
Line communication module 40 is powered by stabilized power source, and wireless communication module 40 is used for carrying out no with the controller being arranged in pot 200
Line communicates.Wherein, wireless communication module 40 can be one of radio-frequency module, infrared module or sound wave module.
Further, as shown in figure 4, load 30 is connected with wireless communication module 40, with by wireless communication module 40 and
Controller carries out signal interaction.
Specifically, the electric energy that voltage voltage stabilizing processing module 20 generates to quasiconductor thermo-electric generation sheet 10 carries out voltage stabilizing process
Afterwards, by electrical energy transportation to wireless communication module 40, load 30 carries out signal by wireless communication module 40 and controller and interacts, from
And realize transmission and the reception of signal.For example, load 30 in signal processing module can by the temperature of the cooking apparatus detecting,
The analogue signals such as pressure, humidity send after being converted into digital signal to wireless communication module 40, and wireless communication module 40 will receive
Digital signal be sent to display, to be shown by display, meanwhile, wireless communication module 40 by receive numeral letter
Number it is sent to controller, controller controls cooking apparatus according to the data message receiving, meanwhile, load 30 can also receive control
The data message that device sends, thus realize loading 30 purposes interacting with the signal of controller.
It is understood that in embodiment of the present utility model, user can be needed by the controller in pot 200
Cooking information sends to wireless communication module 40, and wireless communication module 40 transmits the cooking information of reception to display, with logical
Cross display to be shown, or, wireless communication module 40 carries out radio communication with the mobile terminal of user, and controller passes through no
During cooking apparatus is worked by line communication module 40, some cooking informations send to the mobile terminal of user, and work as cooking apparatus
Culinary art at the end of, also controllable wireless communication module 40 sends information to mobile terminal, to notify user.Thus,
User-friendly, improve Consumer's Experience.
According to an embodiment of the present utility model, as shown in figure 5, be additionally provided with pot cover 100 human-computer interaction module 50 with
Receive user instructs, and human-computer interaction module 50 is powered by stabilized power source, and human-computer interaction module 50 passes through wireless communication module 40
User instruction is sent to controller.
Wherein, human-computer interaction module 50 can be provided in function button module in pot cover 100, speech reception module or
One of wireless receiving module, user instruction can be for opening pot cover instruction, selecting culinary art mode instruction and adjusting temperature instruction etc..
When human-computer interaction module 50 is function button module, user instruction can be user's function of passing through in function button module by
Key is assigned；When human-computer interaction module 50 is speech reception module, user instruction can user be assigned by voice；When
When human-computer interaction module 50 is wireless receiving module, user instruction can user be assigned by remote control.For example, work as user
When being to be assigned by the function button being arranged on cooking apparatus pot cover 100, user is touched by finger or presses corresponding
During function button (for example, opening pot cover function button), function button module (human-computer interaction module 50) passes through radio communication mold
Corresponding for above-mentioned functions button function command is sent to controller by block 40, and then controller controls cooking apparatus to open pot cover
100.
Further, according to an embodiment of the present utility model, when cooking apparatus for pressure cooking appliance (as Voltage force
Pot) when, pot cover 100 is provided with pressure valve, and human-computer interaction module 50 is cooked with adjusting pressure always according to user instruction control pressure valve
The pressure prepared food in utensil.
Specifically, user can send instruction, human-computer interaction module by modes such as button, touch key-press, gesture sensors
50 receive user instructions, and user instruction is sent to by controller by wireless communication module 40, thus realizing cooking apparatus
Control.When cooking apparatus is for pressure cooking appliance, user can be sent by modes such as button, touch key-press, gesture sensors
Pressure regulating command, human-computer interaction module 50 receive user instructs, and the pressure being sent user by wireless communication module 40
Regulating command is sent to controller, controller according to pressure regulating command control pressure valve, thus adjusting in pressure cooking appliance
Pressure.
According to an embodiment of the present utility model, as shown in fig. 6, the above-mentioned thermo-electric generation dress for cooking apparatus
Put, also include being arranged on the energy-storage module 60 among pot cover 100, energy-storage module 60 is connected with voltage voltage stabilizing processing module 20, electricity
The stabilized power source that pressure voltage stabilizing processing module 20 exports is powered to energy-storage module 60, and energy-storage module 60 is in semiconductor temperature differential generating piece 10
Cannot be carried out during steady operation to load 30 power supply.
Specifically, energy-storage module 60 can be rechargeable battery, and the stabilized power source of voltage voltage stabilizing processing module 20 output can
To charge to energy-storage module 60.When semiconductor temperature differential generating piece 10 cannot be carried out steady operation, energy-storage module 60 can be passed through
To load 30 power supply, thus improving stability and the reliability of temperature difference electricity generation device.
The temperature difference electricity generation device for cooking apparatus of this utility model embodiment, cooking apparatus can for electric pressure cooking saucepan or
One of electric cooker.
According to this utility model embodiment for cooking apparatus temperature difference electricity generation device, by being arranged among pot cover
Semiconductor temperature differential generating piece, utilizes the temperature difference to generate electric energy when cooking apparatus works, and by voltage voltage stabilizing processing module half-and-half
The electric energy that conductor thermo-electric generation sheet generates carries out voltage stabilizing and processes to export stabilized power source, to supply to the load being arranged in pot cover
Electricity, thus realizing the power supply of the separable pieces of cooking apparatus, be effectively prevent and using contact point mode, the load in pot cover be entered
The safety and reliability problem that row power supply brings, and the high cost brought using battery power supply mode, battery need to frequently more
The problem changed, and then realize the accurate detecting of the data such as the temperature of cooking apparatus, pressure, humidity.
Additionally, this utility model embodiment also proposes a kind of cooking apparatus, it includes the above-mentioned temperature for cooking apparatus
Difference TRT.
The cooking apparatus of this utility model embodiment, by the above-mentioned temperature difference electricity generation device for cooking apparatus, utilizes
Semiconductor temperature differential generating piece generates electric energy, and carries out voltage stabilizing process using voltage voltage stabilizing processing module to the electric energy generating, to give
It is arranged on the load supplying in pot cover, thus realizing the power supply of the separable pieces of cooking apparatus, effectively prevent and adopt contact
Mode is powered the safety and reliability problem brought to the load in pot cover, and brought using battery power supply mode
The problem that high cost, battery need to frequently be changed, and then realize the accurate detecting of the data such as the temperature of cooking apparatus, pressure, humidity.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable
The orientation of instruction such as hour hands ", " counterclockwise ", " axial ", " radially ", " circumferential " or position relationship are based on orientation shown in the drawings
Or position relationship, be for only for ease of description this utility model and simplify description, rather than instruction or hint indication device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
It is mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, limit unless otherwise clear and definite.Common skill for this area
For art personnel, concrete meaning in this utility model for the above-mentioned term can be understood as the case may be.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features pass through intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " permissible
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
Any one or more embodiments or example combine in an appropriate manner.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments described in this specification or example and different embodiment or example can be entered
Row combines and combines.
Although of the present utility model embodiment has been shown and described above it is to be understood that above-described embodiment is
Exemplary it is impossible to be interpreted as that those of ordinary skill in the art is in scope of the present utility model to restriction of the present utility model
Interior above-described embodiment can be changed, change, replacing and modification.
Claims (10)
1. a kind of temperature difference electricity generation device for cooking apparatus is it is characterised in that described cooking apparatus includes pot cover and pot, institute
State pot cover and be detachably connected to described pot, described temperature difference electricity generation device includes：
It is arranged on the semiconductor temperature differential generating piece among described pot cover, described semiconductor temperature differential generating piece has hot junction and cold end,
Towards the heating chamber setting of described pot, described cold end deviates from described heating chamber setting, wherein, described culinary art in described hot junction
Between temperature in described heating chamber during utensil work and room temperature, there is the temperature difference, described semiconductor temperature differential generating piece utilizes described
The temperature difference is to generate electric energy；
Voltage voltage stabilizing processing module, described voltage voltage stabilizing processing module is connected with described semiconductor temperature differential generating piece, described voltage
The electric energy that voltage stabilizing processing module is used for that described semiconductor temperature differential generating piece is generated carries out voltage stabilizing and processes to export stabilized power source, with
To the load supplying being arranged in described pot cover.
2. it is used for as claimed in claim 1 the temperature difference electricity generation device of cooking apparatus it is characterised in that load in described pot cover
Including one or more of temperature sensor, pressure transducer, humidity sensor and display.
3. it is used for the temperature difference electricity generation device of cooking apparatus as claimed in claim 2 it is characterised in that being additionally provided with described pot cover
Wireless communication module, described wireless communication module is powered by described stabilized power source, and described wireless communication module is used for and is arranged on
Controller in described pot carries out radio communication.
4. it is used for as claimed in claim 3 the temperature difference electricity generation device of cooking apparatus it is characterised in that described wireless communication module
For one of radio-frequency module, infrared module or sound wave module.
5. it is used for as claimed in claim 3 the temperature difference electricity generation device of cooking apparatus it is characterised in that described load and described nothing
Line communication module is connected, and is interacted with carrying out signal by described wireless communication module and described controller.
6. it is used for the temperature difference electricity generation device of cooking apparatus as claimed in claim 3 it is characterised in that being additionally provided with described pot cover
Human-computer interaction module is instructed with receive user, and described human-computer interaction module is powered by described stabilized power source, and described man-machine interaction
Described user instruction is sent to described controller by described wireless communication module by module.
7. it is used for as claimed in claim 6 the temperature difference electricity generation device of cooking apparatus it is characterised in that when described cooking apparatus is
During pressure cooking appliance, described pot cover is provided with pressure valve, and described human-computer interaction module controls institute always according to described user instruction
State pressure valve to adjust the pressure in described pressure cooking appliance.
8. the temperature difference electricity generation device for cooking apparatus as any one of claim 1-7 is it is characterised in that also include
It is arranged on the energy-storage module among described pot cover, described energy-storage module is connected with described voltage voltage stabilizing processing module, described voltage
The stabilized power source that voltage stabilizing processing module exports is powered to described energy-storage module, and described energy-storage module is used in described semiconductor temperature difference
Generating piece cannot be carried out during steady operation to described load supplying.
9. it is used for the temperature difference electricity generation device of cooking apparatus as claimed in claim 1 it is characterised in that described cooking apparatus is electricity
One of pressure cooker or electric cooker.
10. a kind of cooking apparatus is it is characterised in that include being used for as claimed in any one of claims 1-9 wherein cooking apparatus
Temperature difference electricity generation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480131.9U CN205923781U (en) | 2016-05-23 | 2016-05-23 | Cooking utensil and temperature difference power generation devices thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480131.9U CN205923781U (en) | 2016-05-23 | 2016-05-23 | Cooking utensil and temperature difference power generation devices thereof |
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| Publication Number | Publication Date |
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| CN205923781U true CN205923781U (en) | 2017-02-08 |
Family
ID=57935467
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| CN201620480131.9U Active CN205923781U (en) | 2016-05-23 | 2016-05-23 | Cooking utensil and temperature difference power generation devices thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166692A (en) * | 2017-05-17 | 2017-09-15 | 广东美的制冷设备有限公司 | Air-conditioning system |
| CN107432660A (en) * | 2017-09-19 | 2017-12-05 | 四川长虹电器股份有限公司 | Health-promotion kettle with light to guide article operation |
| CN109489839A (en) * | 2018-11-12 | 2019-03-19 | 华南师范大学 | A kind of temperature measuring equipment and method of electric heating appliance |
-
2016
- 2016-05-23 CN CN201620480131.9U patent/CN205923781U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166692A (en) * | 2017-05-17 | 2017-09-15 | 广东美的制冷设备有限公司 | Air-conditioning system |
| CN107432660A (en) * | 2017-09-19 | 2017-12-05 | 四川长虹电器股份有限公司 | Health-promotion kettle with light to guide article operation |
| CN109489839A (en) * | 2018-11-12 | 2019-03-19 | 华南师范大学 | A kind of temperature measuring equipment and method of electric heating appliance |
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