CN203897403U - Multifunctional power generation shoes - Google Patents
Multifunctional power generation shoes Download PDFInfo
- Publication number
- CN203897403U CN203897403U CN201420279269.3U CN201420279269U CN203897403U CN 203897403 U CN203897403 U CN 203897403U CN 201420279269 U CN201420279269 U CN 201420279269U CN 203897403 U CN203897403 U CN 203897403U
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- power generation
- shoe
- shoes
- heel
- multifunctional power
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
The utility model discloses a pair of multifunctional power generation shoes. Each multifunctional power generation shoe comprises a shoe body, a shoe heel and a shoe sole and is characterized in that a piezoelectric power generation insole (10) is arranged inside the shoe body, piezoelectric ceramic chips (11) are arranged on the piezoelectric power generation insole (10), an aluminum plate (7) is arranged on the upper portion of the shoe heel, a lever rotating shaft (12) is arranged between the aluminum plate (7) and the piezoelectric power generation insole (10), a gear reducer (5) and a spring (9) are arranged at the bottom of the shoe heel, the gear reducer (5) is meshed with the shoe heel through a spoked wheel (8) and connected with direct current generators through a shaft, a lithium battery (3) is arranged on the shoe sole and connected with the direct current generators (4) through a charge circuit and an overcharge protection circuit, a heating electric wire net (2) is arranged on the shoe body, and an LED lamp (1) is arranged on the front portion of the shoe body. The direct current generators are adopted and can generate power when rotating forwards and reversely, and power generation efficiency is innovated; the pressure change amplitude of the upper portions and the lower portions of the shoes can be adjusted, and use design is user-friendly.
Description
Technical field
The utility model belongs to daily living article technical field, relates to a kind of Multifunctional power generation shoes.
Background technology
Society, quickening along with economic development and social informatization, people are when living standard improves, the bad habit such as extravagance and waste, energy resource consumption is growing, and the negative effect that natural environment is produced is also on the rise, current soil, air, water etc. have all been subject to pollution in various degree, so energy-saving and emission-reduction problem has become the problem that the whole world is all paid much attention to.Tap a new source of energy, reduce the consumption of the disposable energy, reduce the measures such as greenhouse gas emission and all can reach the object of energy-saving and emission-reduction.At present, a lot of around the research topic of energy-saving and emission-reduction in world wide, as wind energy, geothermal energy, luminous energy, and the new energy development pattern such as wind energy-electricity mutual complementation formula.
Utility model content
Based on reducing environmental pollution, tap a new source of energy, reach the object of energy-saving and emission-reduction.In order to overcome defect of the prior art, solve the problems of the technologies described above, the utility model provides a kind of Multifunctional power generation shoes, this power-generating shoe cost is lower, realizes technology comparatively easy, and energy conversion efficiency is relatively high, energy production process environmental sound, meets energy-saving and emission-reduction theory.And this design without injury, is used safety to user, has and applies very by force feasibility.Its technical scheme is as follows:
A kind of Multifunctional power generation shoes, comprise shoes body, heel and sole, in shoes body inside, be provided with piezo-electric generating shoe-pad 10, on described piezo-electric generating shoe-pad 10, be provided with piezoelectricity ceramics 11, on the top of described heel, be provided with aluminium sheet 7, between aluminium sheet 7 and piezo-electric generating shoe-pad 10, be provided with lever rotating shaft 12, at heel bottom, be provided with gear reduction box 5 and spring 9, described gear reduction box 5 is taken turns 8 by bar and is connected with a joggle with heel, between described gear reduction box 5 and dc generator 4, by axle, be connected, described sole is provided with lithium battery 3, described lithium battery 3 is connected with dc generator 4 with overcharge protection circuit by charging circuit, shoes body is provided with heating electric silk screen 2, in the front portion of shoes body, be provided with LED lamp 1.
Preferably, the side at described shoes body is provided with mini USB interface 6.
Preferably, described piezoelectricity ceramics 11 is positioned on the forefoot and heel of described piezo-electric generating shoe-pad 10, and piezoelectricity ceramics 11 is connected with lithium battery 3 by charging circuit and overcharge protection circuit.
Preferably, the number of described dc generator 4 is 2.
The beneficial effects of the utility model: the utility model is used the dc generator with reduction box, generator forward and reversion are all in generating, and generating efficiency innovation is relatively high; On shoes, press down luffing degree adjustable, use humanization designing.Produce when electric energy is walked for user night and throw light on; Mini USB interface, can supply the small-sized electric appliance electricity consumptions such as MP3, mobile phone; In vamp, can put heating wire, be heating in user's footwear when needed.And be designed with overcurrent protection and electric quantity display function, fully hommization.And this design electric energy application direction is relatively extensive, and application is stronger.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Multifunctional power generation shoes;
Fig. 2 is the structural representation of the piezo-electric generating shoe-pad of the utility model Multifunctional power generation shoes;
Fig. 3 is the circuit theory diagrams of the utility model Multifunctional power generation shoes.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in more detail.
With reference to Fig. 1-Fig. 2, a kind of Multifunctional power generation shoes, comprise shoes body, heel and sole, in shoes body inside, be provided with piezo-electric generating shoe-pad 10, on described piezo-electric generating shoe-pad 10, be provided with piezoelectricity ceramics 11, on the top of described heel, be provided with aluminium sheet 7, between aluminium sheet 7 and piezo-electric generating shoe-pad 10, be provided with lever rotating shaft 12, at heel bottom, be provided with gear reduction box 5 and spring 9, described gear reduction box 5 is taken turns 8 by bar and is connected with a joggle with heel, between described gear reduction box 5 and dc generator 4, by axle, be connected, described sole is provided with lithium battery 3, described lithium battery 3 is connected with dc generator 4 with overcharge protection circuit by charging circuit, shoes body is provided with heating electric silk screen 2, in the front portion of shoes body, be provided with LED lamp 1.A side at described shoes body is provided with mini USB interface 6.Described piezoelectricity ceramics 11 is positioned on the forefoot and heel of described piezo-electric generating shoe-pad 10, and piezoelectricity ceramics 11 is connected with lithium battery 3 by charging circuit and overcharge protection circuit.The number of described dc generator 4 is 2.
As shown in Figure 3; this Multifunctional power generation shoes use two dc generators 4 and piezoelectricity ceramics 11 piezo-electric effect carry out combined power generation; the voltage producing for motor; need first through over commutation, filtering, to process; because the voltage after rectifying and wave-filtering is less; so adopting corresponding booster circuit that circuit is boosted and stabilize to can be for the 4.2V normal voltage of lithium cell charging; and in circuit, adopt standard over-charge of lithium battery, cross and to put and the overcurrent protection circuit of external circuit short circuit overcurrent, guarantee that lithium battery is used safety.During electricity consumption, the power supply of LED lamp and electric heating part, directly from there being the lithium battery of holding circuit to draw, during external mini USB interface electricity consumption, first adopts booster circuit that lithium battery output voltage is risen to 5V voltage, then for external circuit.
The utility model Multifunctional power generation shoes is in the concrete process of using: use the piezo-electric effect of two dc generators 4 and piezoelectricity ceramics 11 to generate electricity, according to human physiological structure, shoes forward part (corresponding sole position) is stressed larger, but available deformation space is little, so adopt polylith piezoelectricity ceramics 11 to generate electricity; In the middle part of shoes, in (corresponding arch position) general process, deformation is little, for placing lithium battery 3; Shoes rear section (root after corresponding pin) is because upper and lower movable space is larger, using DC generation unit to be aided with piezoelectricity ceramics 11 generates electricity, this generating set is designed with two two dc generators 4 that can simultaneously generate electricity, by reduction gear box 5, the miniature deformation of heel of a shoe is amplified, increase the electric machine rotation number of turns, and adopt the drive motors rotation again of stronger spring 9, realize two generatings, raising generating efficiency.
Piezoelectricity ceramics unit are generating efficiency is lower, according to health physiological structure, to rationally arranging of piezoelectricity ceramics; Produce electric energy relatively few, reduce circuit power consumption as far as possible; In compound power-generating mode, the reasonable processing to two kinds of source signals of telecommunication; Different user is different to the pressure amplitude of sole and frequency, and the amplitude of the signal of telecommunication of generation and frequency are just different, the processing method of circuit to different amplitudes and electrical signal of the frequency; Use humanization designing.
The voltage being produced by motor and piezoelectricity ceramics when people's walking is all unsettled alternating voltages of frequency, amplitude, is becoming the DC voltage that amplitude is lower after over commutation, filtering, then makes voltage rise to lithium cell charging voltage 4.2V by relevant boost module.
Because the charging voltage of most of small-sized electric appliance is at 5.0V, so take out voltage from lithium battery, can not satisfy the demand, so the operation such as tremble again by boosting, disappearing, make voltage reach electrical appliance supply voltage 5.0V.
What while considering as lithium cell charging, may exist overcharges, possibility overdischarge while using lithium battery interior storage of electrical energy, and may there is short circuit overcurrent in external power circuit, and the utility model can also be with standard lithium battery overcurrent protection, further holding circuit.In addition, can also show with electric quantity of lithium battery, be user-friendly to.
The above; it is only the preferably specific embodiment of the utility model; protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses, the simple change of the technical scheme that can obtain apparently or equivalence are replaced and are all fallen in protection domain of the present utility model.
Claims (4)
1. a Multifunctional power generation shoes, comprise shoes body, heel and sole, it is characterized in that, in shoes body inside, be provided with piezo-electric generating shoe-pad (10), on described piezo-electric generating shoe-pad (10), be provided with piezoelectricity ceramics (11), on the top of described heel, be provided with aluminium sheet (7), between aluminium sheet (7) and piezo-electric generating shoe-pad (10), be provided with lever rotating shaft (12), at heel bottom, be provided with gear reduction box (5) and spring (9), described gear reduction box (5) is taken turns (8) by bar and is connected with a joggle with heel, between described gear reduction box (5) and dc generator, by axle, be connected, described sole is provided with lithium battery (3), described lithium battery (3) is connected with dc generator (4) with overcharge protection circuit by charging circuit, shoes body is provided with heating electric silk screen (2), in the front portion of shoes body, be provided with LED lamp (1).
2. Multifunctional power generation shoes according to claim 1, is characterized in that, in a side of described shoes body, is provided with mini USB interface (6).
3. Multifunctional power generation shoes according to claim 1; it is characterized in that; described piezoelectricity ceramics (11) is positioned on the forefoot and heel of described piezo-electric generating shoe-pad (10), and piezoelectricity ceramics (11) is connected with lithium battery (3) by charging circuit and overcharge protection circuit.
4. Multifunctional power generation shoes according to claim 1, is characterized in that, the number of described dc generator (4) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279269.3U CN203897403U (en) | 2014-05-22 | 2014-05-22 | Multifunctional power generation shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279269.3U CN203897403U (en) | 2014-05-22 | 2014-05-22 | Multifunctional power generation shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203897403U true CN203897403U (en) | 2014-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420279269.3U Expired - Fee Related CN203897403U (en) | 2014-05-22 | 2014-05-22 | Multifunctional power generation shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203897403U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088114A (en) * | 2016-02-17 | 2017-08-25 | Z科友有限公司 | The sole of functional footwear |
| CN107114849A (en) * | 2016-02-25 | 2017-09-01 | 郑良桀 | A kind of replaceable shoes of vamp |
| CN108270280A (en) * | 2017-01-03 | 2018-07-10 | 中兴通讯股份有限公司 | A kind of charging shoes |
| WO2019056656A1 (en) * | 2017-09-21 | 2019-03-28 | 深圳市讯方技术股份有限公司 | Smart shoe pad, smart shoes, and monitoring system |
| US11502622B2 (en) | 2018-11-08 | 2022-11-15 | The Research Foundation For The State University Of New York | Piezoelectric-triboelectric heel charger to generate electricity from locomotion using level mechanism and mechanical SSHI boosting circuit |
-
2014
- 2014-05-22 CN CN201420279269.3U patent/CN203897403U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088114A (en) * | 2016-02-17 | 2017-08-25 | Z科友有限公司 | The sole of functional footwear |
| CN107114849A (en) * | 2016-02-25 | 2017-09-01 | 郑良桀 | A kind of replaceable shoes of vamp |
| CN108270280A (en) * | 2017-01-03 | 2018-07-10 | 中兴通讯股份有限公司 | A kind of charging shoes |
| WO2019056656A1 (en) * | 2017-09-21 | 2019-03-28 | 深圳市讯方技术股份有限公司 | Smart shoe pad, smart shoes, and monitoring system |
| US11502622B2 (en) | 2018-11-08 | 2022-11-15 | The Research Foundation For The State University Of New York | Piezoelectric-triboelectric heel charger to generate electricity from locomotion using level mechanism and mechanical SSHI boosting circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |