CN101288511A - Automatic generating warm-keeping shoes - Google Patents
Automatic generating warm-keeping shoes Download PDFInfo
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- CN101288511A CN101288511A CN200810114651.8A CN200810114651A CN101288511A CN 101288511 A CN101288511 A CN 101288511A CN 200810114651 A CN200810114651 A CN 200810114651A CN 101288511 A CN101288511 A CN 101288511A
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- automatic generating
- generating warm
- place
- footwear tube
- keeping shoes
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Abstract
The invention relates to an automatically-powered warm shoe which comprises a sole, a vamp and a tube and is characterized in that the heel is equipped with an adaptive foam, a generating set of dielectric elastomers is arranged in the caverns of the adaptive foam; the vamp is equipped with thin film heating elements which are connected with the generating set of dielectric elastomers; the tube is equipped with a battery and a switch which are connected with the thin film heating elements. The automatically-powered warm shoe adopts the generating set of dielectric elastomers, which is small in size, large in capacity and high in power efficiency. The shoe has long service life and is comfortable to wear. The automatically-powered warm shoe can not only be heated actively but also provide different voltage output ports for external connection loading equipment.
Description
Technical field
The present invention relates to a kind of automatic generating warm-keeping shoes, especially utilize this new material of dielectric elastomer membrane array to generate electricity, the warming shoe that utilizes thin-film heating element that the foot front end is heated, this generating warm-keeping shoes can charge to battery, simultaneously can provide the voltage output end mouth, be applicable to cold environment staff's use down in the open air to external load equipment.
Background technology
The patented technology of concerned power generation footwear and warming shoe is existing multinomial both at home and abroad at present, adopt the power-generating shoe of magnetic-type generating to be equivalent to a small generator is installed at sole, this electric generator structure complexity, cost height, go wrong easily, and moderate finite deformation takes place sole easily, the comfortableness of walking is not high.The power-generating shoe that adopts common piezoceramic material to generate electricity, its generated energy is little, not easily collecting storage, life-span are short.
Warming shoe utilizes the conventional, electric-resistance silk as heating material mostly, and its pliability, snugness of fit are relatively poor, though and utilize carbon cloth as heating material comfortableness height, its planar heating, the efficiency of heating surface is not high, power consumption is also bigger.Most of Heating insulation shoes are that foot sole large tracts of land is heated, and power consumption is big, heating-up temperature is restive, often make to occur overheated or surfusion in the footwear, and security can't effectively be ensured.In addition, most of patents do not consider that in the open air the low temperature discharge ability of battery is very serious, can be subjected to very big influence the service time of battery under the cold environment.
Summary of the invention
For overcome existing generating warm-keeping shoes complex structure, cost height, generating efficiency low, dress that comfortableness is poor, the life-span short, deficiencies such as battery service time is short.The invention provides a kind of new type auto generating warm-keeping shoes, the dielectric elastomer membrane array (being called for short the dielectric elastomer generator) that this invention utilizes generated energy to be about about 1W is generated electricity, by power management module battery is charged, by battery to the heating of powering of the thin-film heating element at foot front end position, utilize the effective control of temperature control circuit module and sensor realization, effectively ensure the work efficiency of foot the foot temperature range.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of automatic generating warm-keeping shoes comprises sole, vamp, and the footwear tube is characterized in that: be provided with the adaptability foam at the heel of a shoe place, be provided with the dielectric elastomer TRT in the hole of described adaptability foam; Described vamp is equipped with the thin-film heating element that is connected with described dielectric elastomer TRT; Described footwear tube is equipped with battery and the switch that is connected with described thin-film heating element.
A kind of optimal technical scheme, it is characterized in that described dielectric elastomer TRT comprises: the hard lattice plate that is followed successively by hole with holes, be attached thereto the elastomer polymer film of the electrode coating that connects, the bellows that is connected with described elastomer polymer film, the described bellows other end is connected with hard floor, and described hard floor links to each other with the sole vamp.
A kind of optimal technical scheme is characterized in that described bellows inner chamber is equipped with flexible material.
A kind of optimal technical scheme is characterized in that described flexible material is liquid or gel.
A kind of optimal technical scheme is characterized in that described thin-film heating element is installed in the vamp Inner Front End position that links to each other with the upper and lower surface of toe, is attached thereto the temperature control circuit module at the trailing flank place that is installed in the footwear tube that connects; Described temperature control circuit module one end is connected with the sensor that is installed in footwear Inner Front End upper surface place, the other end be installed in outer surface place, footwear tube middle part switch and be connected; The described switch other end is connected with the power management module at the trailing flank place that is installed in the footwear tube; Described power management module respectively with the described dielectric elastomer TRT that is positioned at the heel of a shoe place, be installed in the battery at the trailing flank place of footwear tube, and the MUX that is installed in front surface place, footwear tube upper end is connected; The described MUX other end is connected with the attaching plug that is positioned at front surface place, footwear tube upper end.
A kind of optimal technical scheme is characterized in that described power management module, the temperature control circuit module, and battery is insulated insulation material and wraps up.
A kind of optimal technical scheme is characterized in that the below of the attaching plug at front surface place, described footwear tube upper end is provided with the needed case of extraneous load.
The invention has the beneficial effects as follows: automatic generating warm-keeping shoes of the present invention adopts the dielectric elastomer generator for electricity generation, and TRT is little, generated energy is big, generating efficiency is high, the life-span is long, comfortable and easy to wear.This generating warm-keeping shoes not only can carry out the active heating to footwear, can also provide several different voltage output end mouths to external load equipment.Utilize the effective control of temperature control circuit module and sensor realization, avoided foot to occur overheated or the cold situation of mistake the temp of heating element scope.Thin-film heating element only heats foot front end toe position, has reduced system power dissipation when effectively ensureing the work efficiency performance of foot.Adopt insulating heat insulating material that battery, power management module, temperature control circuit module are wrapped up, promptly effectively avoided the possibility of battery low temperature discharge, make the operate as normal that device can be under low temperature environment again.
The present invention is further described below in conjunction with the drawings and specific embodiments, but and do not mean that limiting the scope of the invention.
Description of drawings
Fig. 1 is the heel structure schematic diagram of automatic generating warm-keeping shoes of the present invention;
Fig. 2-the 1st, the structural representation in the automatic generating warm-keeping shoes of the present invention before the compression of dielectric elastomer generator;
Fig. 2-the 2nd, the structural representation in the automatic generating warm-keeping shoes of the present invention after the compression of dielectric elastomer generator;
Fig. 3 is the overall structure schematic diagram of automatic generating warm-keeping shoes of the present invention;
Fig. 4 is a circuit connection diagram in the automatic generating warm-keeping shoes of the present invention.
The specific embodiment
As shown in Figure 1, it is the heel structure schematic diagram of automatic generating warm-keeping shoes of the present invention, 1 is the dielectric elastomer generator among the figure, 2 is the adaptability foam, adaptability foam 2 can stretch when adaptability foam 2 is under pressure as whole heel, and its stroke and pressure size are proportional, when ambient pressure was zero, adaptability foam 2 promptly recovered initial position.In the hole that adaptability foam 2 central authorities dig out, dielectric elastomer generator 1 is installed.
Shown in Fig. 2-1 and Fig. 2-2, it is respectively the structural representation before and after the compression of dielectric elastomer generator in the automatic generating warm-keeping shoes of the present invention, this dielectric elastomer generator comprises that the hard lattice plate 4 in hole with holes, elastomer polymer film 5, bellows 3 (telescopic cavity 6) and 7 four layers of organic piling up of hard floor that electrode coats form, wherein bellows 3 inner chambers are full of flexible material 11 (liquid or gel), and hard floor 7 links to each other with the sole vamp.People's Bank of China is walked in the process, when heel lands, bellows 3 stretches owing to being under pressure, be that telescopic cavity 6 is compressed, therefore the elastomer polymer film 5 that electrode is coated is exerted pressure, and this film 5 is just advanced in the hole 8 of hard lattice plate 4 by drum, produces strain, the positive pole 9 and negative pole 10 two ends of the elastomer polymer film 5 that coats at electrode have produced voltage, have promptly produced electric energy.When the pressure that is subjected to when bellows 3 was zero, flexible bellows 3 recovered initial position under reaction force.Two footwear structures are identical, and when the people walked, this process was gone round and begun again and realized the generating purpose.
As shown in Figure 3, it is the overall structure schematic diagram of automatic generating warm-keeping shoes of the present invention, among Fig. 3, thin-film heating element 13 is installed in the footwear Inner Front End position that links to each other with the upper and lower surface of toe, sensor 12 is installed in footwear Inner Front End upper surface place, switch 14 is installed in outer surface place, footwear tube middle part, promptly communicates with power management module 17.Power management module 17, temperature control circuit module 18 and battery 19 are insulated insulation material 15 and wrap up, and are installed in the trailing flank place of footwear tube.Attaching plug 16 and MUX 20 are positioned at the front surface place, upper end of footwear tube, and the needed container sack made by leather 21 of extraneous load is installed under the attaching plug 16.
As shown in Figure 4, be circuit connection diagram in the automatic generating warm-keeping shoes of the present invention, among the figure, described thin-film heating element 13 is connected with temperature control circuit module 18; Described temperature control circuit module 18 1 ends are connected with sensor 12, and the other end is connected with switch 14; Described switch 14 other ends are connected with power management module 17; Described power management module 17 respectively with dielectric elastomer generator 1, battery 19, and MUX 20 is connected; Described MUX 20 other ends are connected with attaching plug 16.
During 1 generating of dielectric elastomer generator, positive pole 9 and negative pole 10 two ends have produced electric energy, and this electric energy is stored in the battery 19 through after filter rectification voltage stabilizing of power management module 17.Sensor 12 is gathered shoe temperature information and is transferred to temperature control circuit module 18, and after temperature control circuit module 18 was carried out information processing to its signal, whether decision was to thin-film heating element 13 heating.When shoe temperature is lower than 15.6 when spending, temperature control circuit module 18 is communicated with power management module 17 with thin-film heating element 13, begin heating; When temperature is higher than 20 when spending, temperature control circuit module 18 will be cut off the electricity supply being communicated with of administration module 17 and thin-film heating element 13, stop heating.When not needing to heat, but also manual off switch 14 is cut off power management module 17 and temperature control circuit module 18.In addition, power management module 17 is converted into 3V, 4.2V, 5V and four kinds of selectable voltages of 12V with the voltage of battery 19 and is communicated with attaching plug 16, carries out the selection of voltage by MUX 20.
Dielectric elastomer among the present invention can produce electric energy, when deforming because of the external force effect, the elastomer thin film array can produce voltage, with a kind of novel dielectric elastomer generator, this generator is installed in the heel position based on this principle, is outerly wrapped up by the adaptability foam.The dielectric elastomer electric generator structure is formed by the hard lattice plate in hole with holes, elastomer polymer film, bellows and four layers of organic piling up of hard floor that electrode coats.When heel landed, telescopic cavity was compressed, and the elastomer polymer film that electrode coats is exerted pressure, this film is just advanced in the hole of hard lattice plate by drum, produce strain, the elastomer polymer film positive pole and the negative pole two ends that coat at electrode have produced voltage, have promptly produced electric energy.The electric energy that produces is stored in the rechargeable battery through behind the filter rectification of power management module, for the use of thin-film heating element or extraneous load; Battery heats thin-film heating element by power management module and temperature control circuit module.A controlled valve is installed between power management module and temperature control circuit module, when valve open, can be heated, when valve closing, thin-film heating element is stopped heating to thin-film heating element; In addition, this heating system has been installed a temperature control circuit module and sensor element, the temperature information that sensor is gathered foot is transferred to the temperature control circuit module, and the temperature control circuit module is carried out automatically according to the temperature range that configures and opened and closed, and has realized the automatic control to the foot temperature range.Thin-film heating element is positioned at foot front end upper and lower surface place, is that the toe position is heated; Battery, power management module, temperature control circuit module are installed in footwear tube upper end rear side, coated outside one deck insulating heat insulating material.
Claims (7)
1, a kind of automatic generating warm-keeping shoes comprises sole, vamp, and the footwear tube is characterized in that: be provided with the adaptability foam at the heel of a shoe place, be provided with the dielectric elastomer TRT in the hole of described adaptability foam; Described vamp is equipped with the thin-film heating element that is connected with described dielectric elastomer TRT; Described footwear tube is equipped with battery and the switch that is connected with described thin-film heating element.
2, automatic generating warm-keeping shoes according to claim 1, it is characterized in that described dielectric elastomer TRT comprises: the hard lattice plate that is followed successively by hole with holes, be attached thereto the elastomer polymer film of the electrode coating that connects, the bellows that is connected with described elastomer polymer film, the described bellows other end is connected with hard floor, and described hard floor links to each other with the sole vamp.
3, automatic generating warm-keeping shoes according to claim 2 is characterized in that described bellows inner chamber is equipped with flexible material.
4, automatic generating warm-keeping shoes according to claim 3 is characterized in that described flexible material is liquid or gel.
5, automatic generating warm-keeping shoes according to claim 4 is characterized in that described thin-film heating element is installed in the vamp Inner Front End position that links to each other with the upper and lower surface of toe, is attached thereto the temperature control circuit module at the trailing flank place that is installed in the footwear tube that connects; Described temperature control circuit module one end is connected with the sensor that is installed in footwear Inner Front End upper surface place, the other end be installed in outer surface place, footwear tube middle part switch and be connected; The described switch other end is connected with the power management module at the trailing flank place that is installed in the footwear tube; Described power management module respectively with the described dielectric elastomer TRT that is positioned at the heel of a shoe place, be installed in the battery at the trailing flank place of footwear tube, and the MUX that is installed in front surface place, footwear tube upper end is connected; The described MUX other end is connected with the attaching plug that is positioned at front surface place, footwear tube upper end.
6, automatic generating warm-keeping shoes according to claim 5 is characterized in that described power management module, the temperature control circuit module, and battery is insulated insulation material and wraps up.
7, automatic generating warm-keeping shoes according to claim 6 is characterized in that the below of the attaching plug at front surface place, described footwear tube upper end is provided with the needed case of extraneous load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810114651.8A CN101288511B (en) | 2008-06-05 | 2008-06-05 | Automatic generating warm-keeping shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810114651.8A CN101288511B (en) | 2008-06-05 | 2008-06-05 | Automatic generating warm-keeping shoes |
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| Publication Number | Publication Date |
|---|---|
| CN101288511A true CN101288511A (en) | 2008-10-22 |
| CN101288511B CN101288511B (en) | 2011-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810114651.8A Expired - Fee Related CN101288511B (en) | 2008-06-05 | 2008-06-05 | Automatic generating warm-keeping shoes |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105759872A (en) * | 2016-03-21 | 2016-07-13 | 联想(北京)有限公司 | Temperature adjusting method for wearable equipment and wearable equipment |
| CN105852318A (en) * | 2016-05-06 | 2016-08-17 | 深圳市元征科技股份有限公司 | Heating control method of intelligent insole and intelligent insole |
| CN106870270A (en) * | 2017-04-05 | 2017-06-20 | 浙江师范大学 | A kind of tidal power machine structure design using multi-stacked formula dielectric elastomer |
-
2008
- 2008-06-05 CN CN200810114651.8A patent/CN101288511B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105759872A (en) * | 2016-03-21 | 2016-07-13 | 联想(北京)有限公司 | Temperature adjusting method for wearable equipment and wearable equipment |
| CN105852318A (en) * | 2016-05-06 | 2016-08-17 | 深圳市元征科技股份有限公司 | Heating control method of intelligent insole and intelligent insole |
| WO2017190494A1 (en) * | 2016-05-06 | 2017-11-09 | 深圳市元征科技股份有限公司 | Heating control method for smart insole and smart insole |
| CN106870270A (en) * | 2017-04-05 | 2017-06-20 | 浙江师范大学 | A kind of tidal power machine structure design using multi-stacked formula dielectric elastomer |
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| Publication number | Publication date |
|---|---|
| CN101288511B (en) | 2011-01-26 |
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Granted publication date: 20110126 Termination date: 20170605 |