CN105871255A - Automatic stirring cooling water cup capable of generating electricity with temperature difference - Google Patents
Automatic stirring cooling water cup capable of generating electricity with temperature difference Download PDFInfo
- Publication number
- CN105871255A CN105871255A CN201610279775.6A CN201610279775A CN105871255A CN 105871255 A CN105871255 A CN 105871255A CN 201610279775 A CN201610279775 A CN 201610279775A CN 105871255 A CN105871255 A CN 105871255A
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- China
- Prior art keywords
- thermo
- electric generation
- base
- stirring
- cup
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The invention relates to an automatic stirring cooling water cup capable of generating electricity with a temperature difference. A cup body is made of two materials with different heat conduction coefficients. The heat conductivity of the cup wall material is lower than that of the bottom plate material, and thus heat is conducted to the cup bottom. A base is installed below a bottom plate, and a temperature difference electricity generating sheet is installed between the bottom plate and the base. The bottom plate makes contact with the hot end of the temperature difference electricity generating sheet, and the cold end of the temperature difference electricity generating sheet makes contact with the base. A stirring motor, a first circuit board and a storage battery are installed in the base. An output shaft of the stirring motor penetrates through the base, the temperature difference electricity generating sheet and the bottom plate and enters the cup body. Stirring blades are installed on the output shaft of the stirring motor, and a stirring component is formed by the stirring blades and the stirring motor. The temperature difference electricity generating sheet generates electricity with the temperature difference between the base and the bottom plate and charges the storage battery. The storage battery supplies electricity to the circuit and the stirring motor. The stirring cup can be supplied with electricity with the energy generated by the temperature difference.
Description
Technical field
The present invention relates to a kind of water tumbler, a kind of have thermo-electric generation, the water tumbler of electric stirring function.
Background technology
Water tumbler, it is common that refer to that people, for containing the container of liquid, can be used to reconstitute, drinkable liquid at ordinary times.Water tumbler is one of people's daily life necessary article.
Present common water tumbler there is also a lot of inconvenience, the when of such as reconstituting thing, it is often necessary to stirs with spoon, it has not been convenient to uses.And common electric stirring water tumbler needs often change battery or often charge.This characteristic is that user brings bigger inconvenience.Thus devise a kind of automatic stirring cooling water glass with thermo-electric generation function.
This device can utilize Seebeck effect to generate electricity, Seebeck effect principle is in the open circuit of two kinds of different conductors compositions, if two nodes of conductor there is the temperature difference, then at the existence electromotive force E at these two ends, this electromotive force is called thermoelectromotive force.Within a period of time that water tumbler pours hot water into, the temperature difference that the inside and outside existence of cup is bigger, can be used to generate electricity.
Entitled: the patent document of a kind of thermo-electric generation electric stirring heating cup (patent No.: 201520026277.1) proposes the cold end of a kind of thermo-electric generation sheet be absorber plate, hot junction be the thermo-electric generation electric stirring heating cup of solution.But this utility model patent absorber plate be placed on glass at the bottom of central authorities, surrounded by other device, thus the radiating efficiency of cold end be relatively low.Above-mentioned utility model is heat effect, and the present invention is used for stirring cooling effect.
Summary of the invention
The present invention is to the deficiencies in the prior art, it is proposed that a kind of thermo-electric generation electric stirring cooling water glass.This device can use thermo-electric generation as the energy source of system.And the energy that thermo-electric generation produces can be stored in the battery.There is detection temperature, automatic stirring function, and optimize heat transfer efficiency and the radiating efficiency of cold end in hot junction.
The invention provides a kind of thermo-electric generation automatic stirring cooling water glass.Utilize thermo-electric generation to produce electric energy to power for water tumbler.
Technical scheme is as follows: a kind of electric stirring cooling water glass with thermo-electric generation function, including cup, thermo-electric generation sheet, circuit, mixing component.Described cup is made up of the bi-material that heat conductivity is different.The thermal conductivity of the material of wall of cup is relatively low, and baseboard material is that thermal conductivity is higher.Such design can make heat conduct at the bottom of cup.Equipped with base under base plate.Equipped with thermo-electric generation sheet between base plate and base.Wherein the hot junction of base plate and thermo-electric generation sheet contacts, and the cold end of thermo-electric generation sheet and base contact.Thermo-electric generation sheet utilizes the temperature difference of base plate and base to generate electricity.In the base equipped with stirring motor, first circuit board, accumulator.The output shaft of stirring motor, through base, thermo-electric generation sheet and base plate, enters in cup.Equipped with stirring flabellum on the output shaft of stirring motor.
Wherein, described base selects heat conductivity and the highest material of specific heat capacity.Described base is the structural member of fixing circuit board and motor.Cold end fin simultaneously as thermo-electric generation sheet uses.
Wherein, base plate and thermo-electric generation sheet contact one side and the part not covered by thermo-electric generation sheet can be used for making one side surface-mounted integrated circuit.And at devices such as welding temperature sensor, LED lights above.
Wherein, the surface-mounted integrated circuit on base plate, it is connected with first circuit board by connector.
Wherein, described thermo-electric generation sheet can be one piece or one group of thermo-electric generation sheet in parallel or be composed in series.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the contact surface of thermo-electric generation sheet and base or base plate can add heat conductive silica gel to improve heat conductivility
Further, it is also possible to add charging circuit.Accumulator is charged by the power supply that can utilize outside.The advantage of this design is: when the electric energy in accumulator is not enough to drive motor when, it is possible to use accumulator is charged by external power source.
Further, base plate adds temperature sensor, for measuring the temperature of solution.And different temperature ranges sets the state of LED light.
The invention has the beneficial effects as follows: thermo-electric generation sheet utilizes the temperature difference between base and base plate to generate electricity, and is charged accumulator.Accumulator is circuit and stirring motor is powered.Jar is powered by the energy that the present invention can utilize the temperature difference to produce.
Accompanying drawing explanation
Fig. 1 is circuit part structured flowchart of the present invention.
Fig. 2 is the axonometric chart of the present invention.
Fig. 3 a is one side of the present invention view.
Fig. 3 b is that the A-A of Fig. 3 a is to profile.
Fig. 4 is the structural representation of the present invention.
Detailed description of the invention
In order to make those skilled in the art can further appreciate that inventive feature and technology contents, the present invention preferably goes out an embodiment, refers to detailed description and the accompanying drawing of following the present embodiment.
As shown in Figures 2 to 4, a kind of thermo-electric generation electric stirring cooling water glass, including stirring motor 1, circuit board 2, bottom cover plate 3, thermo-electric generation sheet the 4, first sealing ring the 5, second sealing ring 6, wall of cup 7, base 8, stirring flabellum 9, base plate 10, screw 11, accumulator 12.
Wherein the cup of cup is made up of wall of cup 7, base plate the 10, first sealing ring 5.Wall of cup 7 therein uses the relatively low ABS plastic of heat conductivity to make.Base plate 10 uses aluminum metal sheets to make.First sealing ring 5 uses food stage rubber to make.The heat of solution can be derived by base plate 10.Base 8 is aluminum, has good specific heat capacity and heat conductivity.Equipped with thermo-electric generation sheet 4 between base plate 10 and base 8.Wherein hot junction and the base plate 10 of thermo-electric generation sheet 4 contacts, and cold end and the base 8 of thermo-electric generation sheet 4 contact.Thus can be generated electricity by the temperature difference between base plate 10 and base 8.Base 8 there is a groove place stirring motor 1, circuit board 2, accumulator 12.In the cup of the entrance of the aperture in the middle of base 8 that the output shaft of stirring motor 1 passes through and thermo-electric generation sheet 4 and base plate 10.In cup, the output shaft of stirring motor is equipped with stirring flabellum 9.By screw 11 by whole cup all parts be fixed together.
As shown in Figure 1, circuit part has master control, motor-drive circuit, low-dropout regulator, temperature sensor, boost charge circuit, LED light, button.The electric energy that thermo-electric generation sheet produces is charged for accumulator after being boosted by booster circuit.Accumulator output is powered for master control after low-dropout regulator blood pressure lowering.Motor-drive circuit is by direct battery power.Temperature sensor is the temperature of solution in measuring cup.LED light is used for indicating Current Temperatures.Motor circuit is driven to be used for driving stirring motor.When master control detects that button is pressed, it will drive stirring motor to stir some seconds.Master control adjusts the display state of LED light according to the temperature that temperature sensor feedback is returned.
Believe that those skilled in the art is appreciated that the specific practice of the present invention by above description, but the only preferred embodiment of the invention illustrated above, not it is used for limiting to the scope of the claims of the present invention, therefore the equivalent structure change utilizing the frame diagram of the present invention and description to be made, it is all contained in the scope of the invention.
Claims (6)
1. thermo-electric generation automatic stirring cooling water glass, including cup, thermo-electric generation sheet, first circuit board and mixing component, it is characterised in that: described cup is made up of the bi-material that heat conductivity is different；The thermal conductivity of wall of cup material is less than the thermal conductivity of baseboard material so that heat conducts at the bottom of cup；Equipped with base under base plate；Equipped with thermo-electric generation sheet between base plate and base；Wherein the hot junction of base plate and thermo-electric generation sheet contacts, and the cold end of thermo-electric generation sheet and base contact；Thermo-electric generation sheet utilizes the temperature difference of base plate and base to generate electricity；In the base equipped with stirring motor, first circuit board, accumulator；The output shaft of stirring motor, through base, thermo-electric generation sheet and base plate, enters in cup；Described mixing component is constituted equipped with stirring flabellum, stirring flabellum and stirring motor on the output shaft of stirring motor.
Thermo-electric generation automatic stirring cooling water glass the most according to claim 1, it is characterized in that: the one side that base plate and thermo-electric generation sheet contact, and the part not covered by thermo-electric generation sheet is for making one side surface-mounted integrated circuit, and welding is used for measuring the temperature sensor of solution temperature and the LED light in display different temperatures interval above.
Thermo-electric generation automatic stirring cooling water glass the most according to claim 2, it is characterised in that: the surface-mounted integrated circuit on base plate, it is connected with first circuit board by connector.
Thermo-electric generation automatic stirring cooling water glass the most according to any one of claim 1 to 3, it is characterised in that: described thermo-electric generation sheet be one group in the in parallel or thermo-electric generation sheet of series connection.
Thermo-electric generation automatic stirring cooling water glass the most according to claim 4, it is characterised in that: the contact surface of described thermo-electric generation sheet and base or base plate is added with heat conductive silica gel to improve heat conductivility.
Thermo-electric generation automatic stirring cooling water glass the most according to claim 5, it is characterised in that: also with charging circuit, when the electric energy in accumulator is not enough to drive stirring motor when, use external power source that accumulator is charged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610279775.6A CN105871255A (en) | 2016-05-03 | 2016-05-03 | Automatic stirring cooling water cup capable of generating electricity with temperature difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610279775.6A CN105871255A (en) | 2016-05-03 | 2016-05-03 | Automatic stirring cooling water cup capable of generating electricity with temperature difference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105871255A true CN105871255A (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610279775.6A Pending CN105871255A (en) | 2016-05-03 | 2016-05-03 | Automatic stirring cooling water cup capable of generating electricity with temperature difference |
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| Country | Link |
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| CN (1) | CN105871255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596271A (en) * | 2016-12-09 | 2017-04-26 | 江苏大学 | High-temperature power generation, stirring and stress corrosion device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5560211A (en) * | 1995-05-22 | 1996-10-01 | Urus Industrial Corporation | Water cooler |
| CN201595591U (en) * | 2010-01-15 | 2010-10-06 | 田海金 | Hot cup capable of generating electricity |
| CN202112779U (en) * | 2011-04-26 | 2012-01-18 | 王佃晓 | Thermoelectric-generation water cup for illumination |
| CN203906795U (en) * | 2014-06-23 | 2014-10-29 | 上海沣奇实业有限公司 | Separating type electric stirring cup sealing structure |
| CN104127085A (en) * | 2014-07-28 | 2014-11-05 | 绍兴文理学院 | Heat preservation and fast cooling integrated cup |
| CN204091585U (en) * | 2014-11-07 | 2015-01-14 | 贵州大学 | A kind of electric energy and the mutual conversion type thermos cup of heat energy |
| CN204146791U (en) * | 2014-10-28 | 2015-02-11 | 张银虎 | The multifunctional intellectual water tumbler of automatic charging |
| CN204654465U (en) * | 2015-05-08 | 2015-09-23 | 王兴永 | A kind of stainless steel thermos cup with agitating function |
| CN204970680U (en) * | 2015-09-30 | 2016-01-20 | 魏韵佳 | Special thermos cup of high school student |
| CN105286427A (en) * | 2015-11-27 | 2016-02-03 | 宫文峰 | Automatic temperature control thermal power generation rapid cooled type multifunctional water cup |
| CN205725525U (en) * | 2016-05-03 | 2016-11-23 | 杭州电子科技大学 | A kind of thermo-electric generation automatic stirring cooling water glass |
-
2016
- 2016-05-03 CN CN201610279775.6A patent/CN105871255A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5560211A (en) * | 1995-05-22 | 1996-10-01 | Urus Industrial Corporation | Water cooler |
| CN201595591U (en) * | 2010-01-15 | 2010-10-06 | 田海金 | Hot cup capable of generating electricity |
| CN202112779U (en) * | 2011-04-26 | 2012-01-18 | 王佃晓 | Thermoelectric-generation water cup for illumination |
| CN203906795U (en) * | 2014-06-23 | 2014-10-29 | 上海沣奇实业有限公司 | Separating type electric stirring cup sealing structure |
| CN104127085A (en) * | 2014-07-28 | 2014-11-05 | 绍兴文理学院 | Heat preservation and fast cooling integrated cup |
| CN204146791U (en) * | 2014-10-28 | 2015-02-11 | 张银虎 | The multifunctional intellectual water tumbler of automatic charging |
| CN204091585U (en) * | 2014-11-07 | 2015-01-14 | 贵州大学 | A kind of electric energy and the mutual conversion type thermos cup of heat energy |
| CN204654465U (en) * | 2015-05-08 | 2015-09-23 | 王兴永 | A kind of stainless steel thermos cup with agitating function |
| CN204970680U (en) * | 2015-09-30 | 2016-01-20 | 魏韵佳 | Special thermos cup of high school student |
| CN105286427A (en) * | 2015-11-27 | 2016-02-03 | 宫文峰 | Automatic temperature control thermal power generation rapid cooled type multifunctional water cup |
| CN205725525U (en) * | 2016-05-03 | 2016-11-23 | 杭州电子科技大学 | A kind of thermo-electric generation automatic stirring cooling water glass |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596271A (en) * | 2016-12-09 | 2017-04-26 | 江苏大学 | High-temperature power generation, stirring and stress corrosion device |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |