CN104382280A - Energy conservation electric heating warm shoe based on piezoelectric materials - Google Patents
Energy conservation electric heating warm shoe based on piezoelectric materials Download PDFInfo
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- CN104382280A CN104382280A CN201410667496.8A CN201410667496A CN104382280A CN 104382280 A CN104382280 A CN 104382280A CN 201410667496 A CN201410667496 A CN 201410667496A CN 104382280 A CN104382280 A CN 104382280A
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Abstract
The invention relates to an energy conservation electric heating warm shoe based on piezoelectric materials. The energy conservation electric heating warm shoe based on the piezoelectric materials is characterized in that a piezoelectric energy storage unit and a backup power source are respectively connected with a heat emission unit through guide wires and installed at the bottom of a shoe body, and form a path together with a power source switch, the piezoelectric energy storage unit can convert strain energy into electric energy and store the electric energy, a temperature detection unit is connected with the power source switch, the piezoelectric energy storage unit and the backup power source are connected with a main control chip and provide work voltage to the main control chip, and the temperature detection unit, the power source switch and a temperature setting unit are all connected with the main control chip. The energy conservation electric heating warm shoe based on the piezoelectric materials can convert pressure generated in travelling into the electric energy and store the electric energy in an energy storage element. When electric quantity of the energy storage element is low, the backup power source provides energy. When the temperature detection unit detects that temperature reaches a set value, a power source is automatically closed, and therefore the energy conservation electric heating warm shoe based on the piezoelectric materials guarantees the comfort level of a user and achieves energy conservation effects.
Description
Technical field
The present invention relates to the warming technical field of shoes, specifically the warming shoes of a kind of energy-saving electrothermic based on piezoelectric.
Background technology
Wintry weather is cold, and people always can feel that pin is very ice-cold, even if the shoes putting on band fine hair still feel warming not.Especially the resistance of old man and child is more weak, and the warming of sole just seems particularly important.
Be 201210466783.3 according to application number, publication No. is the patent of CN 103815614A, although it it is also proposed a kind of electrically warmed shoe, it does not consider energy-conservation, the Energy harvesting produced when people not walked.Although it also has temperature controlled method, it is that method by being taken out by heating pad realizes, intelligence not, the inconvenient and function not having temperature to set.
Summary of the invention
For the deficiency of above-mentioned existing warming shoe, technical problem to be solved by this invention is to provide a kind of warming shoes of the energy-saving electrothermic based on piezoelectric that pressure energy during walking can be converted into electric energy and again utilize.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is:
The warming shoes of energy-saving electrothermic based on piezoelectric, comprise footwear body, piezoelectric energy-storage unit, heat-generating units, temperature detecting unit, temperature setting unit, stand-by power supply and main control chip; Piezoelectric energy-storage unit and stand-by power supply to be connected with heat-generating units respectively by wire and to be arranged on the bottom of footwear body, and form path with power switch; Power switch and temperature setting unit are installed in shoe bottom side; Piezoelectric energy-storage unit comprises piezoelectric and energy-storage travelling wave tube, and piezoelectric is connected with energy-storage travelling wave tube by wire, strain energy can be converted into electric energy when piezoelectric is under pressure, and deposit is in energy-storage travelling wave tube; Temperature detecting unit is connected with power switch; Energy-storage travelling wave tube and stand-by power supply and main control chip are connected to main control chip provides operating voltage, and when energy-storage travelling wave tube energy is sufficient, stand-by power supply does not work; Temperature detecting unit, power switch are all connected with main control chip with temperature setting unit, and when temperature detecting unit detects that temperature reaches the setting value of temperature setting unit, main control chip controls power switch automatic cut-off power.
Described footwear body adopts antistatic material to make.
Described main control chip uses C51 family chip or C52 family chip.
Compared with prior art, the advantage that the present invention possesses is:
When putting on shoes of the present invention walking, after the piezoelectric being arranged on sole is under pressure, pressure can be changed into electrical power storage in energy-storage travelling wave tube; When power switch is opened, piezoelectric energy-storage unit provides electric energy to realize heating to heat-generating units; When energy-storage travelling wave tube electricity is not enough, provide energy by stand-by power supply; When temperature detecting unit detects that temperature reaches setting value, then automatic powered-down, ensures the comfort level of user and plays energy-saving effect.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the warming shoes of the energy-saving electrothermic based on piezoelectric of the present invention.
Be labeled as in figure: 1, power switch; 2, temperature setting unit; 3, energy-storage travelling wave tube; 4, piezoelectric; 5, piezoelectric energy-storage unit; 6, heat-generating units; 7, temperature detecting unit; 8, stand-by power supply; 9, main control chip.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is described further.
As shown in Figure 1, the warming shoes of a kind of energy-saving electrothermic based on piezoelectric, comprise footwear body, piezoelectric energy-storage unit 5, heat-generating units 6, temperature detecting unit 7, temperature setting unit 2, stand-by power supply 8 and main control chip 9; Piezoelectric energy-storage unit 5 and stand-by power supply 8 to be connected with heat-generating units 6 respectively by wire and to be arranged on the bottom of footwear body, and form path with power switch 1; Power switch 1 and temperature setting unit 2 are installed in shoe bottom side; Piezoelectric energy-storage unit 5 comprises piezoelectric 4 and energy-storage travelling wave tube 3, and piezoelectric 4 is connected with energy-storage travelling wave tube 3 by wire, strain energy can be converted into electric energy when piezoelectric 4 is under pressure, and deposit is in energy-storage travelling wave tube 3; Temperature detecting unit 7 is connected with power switch 1; Energy-storage travelling wave tube 3 and stand-by power supply 8 are connected to main control chip 9 with main control chip 9 provides operating voltage, and when energy-storage travelling wave tube 3 energy is sufficient, stand-by power supply 8 does not work; Temperature detecting unit 7, power switch 1 are all connected with main control chip 9 with temperature setting unit 2, and when temperature detecting unit 7 detects that temperature reaches the setting value of temperature setting unit 2, main control chip 9 controls power switch 1 automatic cut-off power.Described footwear body adopts antistatic material to make.Described main control chip 9 uses C51 family chip or C52 family chip.
Operation principle of the present invention is: when the sub-line that gets on one's shoes is walked, and after the piezoelectric 4 being arranged on sole is under pressure, pressure can be changed into electrical power storage in energy-storage travelling wave tube 3; When power switch 1 is opened, piezoelectric energy-storage unit 5 provides electric energy to realize heating to heat-generating units 6; When energy-storage travelling wave tube 3 electricity is not enough, provide energy by stand-by power supply 8; When temperature detecting unit 7 detects that temperature reaches setting value, then automatic powered-down, ensures the comfort level of user and plays energy-saving effect.
Claims (3)
1., based on the warming shoes of energy-saving electrothermic of piezoelectric, comprise footwear body, heat-generating units and stand-by power supply, it is characterized in that, also comprise piezoelectric energy-storage unit, temperature detecting unit, temperature setting unit and main control chip; Piezoelectric energy-storage unit and stand-by power supply to be connected with heat-generating units respectively by wire and to be arranged on the bottom of footwear body, and form path with power switch; Power switch and temperature setting unit are installed in shoe bottom side; Piezoelectric energy-storage unit comprises piezoelectric and energy-storage travelling wave tube, and piezoelectric is connected with energy-storage travelling wave tube by wire, strain energy can be converted into electric energy when piezoelectric is under pressure, and deposit is in energy-storage travelling wave tube; Temperature detecting unit is connected with power switch; Energy-storage travelling wave tube and stand-by power supply and main control chip are connected to main control chip provides operating voltage, and when energy-storage travelling wave tube energy is sufficient, stand-by power supply does not work; Temperature detecting unit, power switch are all connected with main control chip with temperature setting unit, and when temperature detecting unit detects that temperature reaches the setting value of temperature setting unit, main control chip controls power switch automatic cut-off power.
2. the warming shoes of the energy-saving electrothermic based on piezoelectric according to claim 1, is characterized in that, described footwear body adopts antistatic material to make.
3. the warming shoes of the energy-saving electrothermic based on piezoelectric according to claim 1 and 2, is characterized in that, described main control chip uses C51 family chip or C52 family chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410667496.8A CN104382280A (en) | 2014-11-20 | 2014-11-20 | Energy conservation electric heating warm shoe based on piezoelectric materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410667496.8A CN104382280A (en) | 2014-11-20 | 2014-11-20 | Energy conservation electric heating warm shoe based on piezoelectric materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104382280A true CN104382280A (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410667496.8A Pending CN104382280A (en) | 2014-11-20 | 2014-11-20 | Energy conservation electric heating warm shoe based on piezoelectric materials |
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| CN (1) | CN104382280A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106174843A (en) * | 2016-07-29 | 2016-12-07 | 沈阳电科电器有限公司 | Mobile phone remote Multifunctional temperature-regulating footwear |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2456505Y (en) * | 2001-03-14 | 2001-10-31 | 陈罘杲 | Electric heating thermal insulation function shoes |
| CN201270820Y (en) * | 2008-07-22 | 2009-07-15 | 吕彬忠 | Novel heat insulation shoes |
| CN202035536U (en) * | 2011-05-10 | 2011-11-16 | 何格 | Piezoelectric heating shoes |
| CN102960897A (en) * | 2012-11-12 | 2013-03-13 | 南昌大学 | Air conditioning shoe |
| CN204292316U (en) * | 2014-11-20 | 2015-04-29 | 广西大学 | The warming shoes of a kind of energy-saving electrothermic based on piezoelectric |
-
2014
- 2014-11-20 CN CN201410667496.8A patent/CN104382280A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2456505Y (en) * | 2001-03-14 | 2001-10-31 | 陈罘杲 | Electric heating thermal insulation function shoes |
| CN201270820Y (en) * | 2008-07-22 | 2009-07-15 | 吕彬忠 | Novel heat insulation shoes |
| CN202035536U (en) * | 2011-05-10 | 2011-11-16 | 何格 | Piezoelectric heating shoes |
| CN102960897A (en) * | 2012-11-12 | 2013-03-13 | 南昌大学 | Air conditioning shoe |
| CN204292316U (en) * | 2014-11-20 | 2015-04-29 | 广西大学 | The warming shoes of a kind of energy-saving electrothermic based on piezoelectric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106174843A (en) * | 2016-07-29 | 2016-12-07 | 沈阳电科电器有限公司 | Mobile phone remote Multifunctional temperature-regulating footwear |
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Application publication date: 20150304 |