CN215303412U - Self-generating and heat-generating insole - Google Patents
Self-generating and heat-generating insole Download PDFInfo
- Publication number
- CN215303412U CN215303412U CN202120958332.6U CN202120958332U CN215303412U CN 215303412 U CN215303412 U CN 215303412U CN 202120958332 U CN202120958332 U CN 202120958332U CN 215303412 U CN215303412 U CN 215303412U
- Authority
- CN
- China
- Prior art keywords
- heat
- generating
- layer
- self
- heating element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 42
- 230000005611 electricity Effects 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 230000020169 heat generation Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920002334 Spandex Polymers 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000004759 spandex Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a self-generating and heat-generating insole which comprises a nano generator for generating electricity, a heat insulating layer for heat insulation and a heating element for generating heat, wherein a heat generating layer is arranged at the lower end of a porous mesh cloth, the heat insulating layer is arranged at the lower end of the heat generating layer, a buffer layer is arranged at the lower end of the heat insulating layer, the nano generator is arranged at the lower end of the buffer layer, and the porous mesh cloth, the heat generating layer, the heat insulating layer, the buffer layer and the nano generator form the insole. The self-generating heat-generating insole can be used by people in cold winter to warm feet, so that the life quality is improved, the insole has the advantages of stable heating temperature, no need of charging, lasting heating time, environmental protection, convenience, practicability and the like, has practical significance, can be popularized in actual life, realizes the conversion from mechanical energy to electric energy to heat energy by adopting the nano generator, skillfully utilizes the energy wasted by human bodies to serve the insole again, and saves resources.
Description
Technical Field
The utility model relates to the field of insoles, in particular to an insole capable of generating heat by self-power generation.
Background
At present, people pay more and more attention to improving the quality of life of people, and in cold winter, people's foot is especially easy to be cooled, often purchases the shoe-pad that generates heat through chemical reaction or need charge the shoe-pad that generates heat and keep warm. The insole which generates heat through oxidation reaction of substances is difficult to overcome the defects of short heating time, easy damage of packaging, leakage of contents, unstable heating temperature and insecurity and environmental pollution caused by disposable use, while the existing insole which generates heat through a heating element needs an external power supply to charge the insole, is inconvenient to use, is provided with parts such as a battery, a charging interface and the like, influences the normal activities of people and is difficult to popularize in practical application.
In recent years, the nano-generator has a mature technical development, has a very small thickness of one or two millimeters, is a novel generator for generating electricity by extrusion deformation or friction between nano materials, and particularly comprises a piezoelectric nano-generator, a friction nano-generator, a piezoelectric-friction composite nano-generator and the like, wherein particularly the flexible nano-generator has a light and thin body with good flexibility, has the characteristics of light weight, high power generation efficiency, good biocompatibility and the like, and can collect motion energy of different forms such as pressing, stretching, bending, twisting and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a pair of self-generating heat-generating insoles.
The utility model realizes the purpose through the following technical scheme:
a self-generating and heat-generating insole comprises a nano generator for generating electricity, a heat insulating layer for heat insulation and a heating element for generating heat, wherein a heat generating layer is arranged at the lower end of a porous mesh fabric, the heat insulating layer is arranged at the lower end of the heat generating layer, a buffer layer is arranged at the lower end of the heat insulating layer, the nano generator is arranged at the lower end of the buffer layer, and the porous mesh fabric, the heat generating layer, the heat insulating layer, the buffer layer and the nano generator form the insole;
the heat-generating layer is formed by weaving heat-generating components and base lines in a staggered mode, each heat-generating component consists of a heat-resistant wire core, a heating element and an insulating layer, the heat-resistant wire cores are arranged in the insulating layers, and the heating elements are arranged between the insulating layers and the temperature controller.
Preferably: the nanometer generator, the heating element and the temperature controller are electrically connected through leads.
So set up, nanometer generator electricity generation supplies heating element and temperature controller.
Preferably: the base line is made of at least one of cotton, hemp, fiber, nylon, spandex, polyester, polyacrylonitrile, wool and silk, and the heating element is made of carbon fiber, metal wire or alloy wire.
So configured, the base string engages the heat producing member to ensure stability and integrity.
Preferably: the heating element is spirally wound on the heat-resistant wire core, and the insulating layer wraps the heat-resistant wire core and the heating element.
With the arrangement, the heating element has a heating function, and the heating amount per unit area is improved by using a spiral winding mode.
Preferably: the insulating layer is made of at least one of cotton, polyester fiber, wool and down.
So set up, the heat preservation plays heat retaining effect.
Preferably: the buffer layer adopts honeycomb porous distribution's structure, and the bottom surface design has the little recess of wave to increase the friction, and adopts EVA or PU elastic material preparation.
So set up, the buffer layer plays the buffering and increases the connection effect that frictional force guaranteed between two liang.
Preferably: the nano-generator is connected with the buffer layer through gluing.
So set up, the nanogenerator is used for generating electricity, and generates current through pressure.
Compared with the prior art, the utility model has the following beneficial effects:
1. in cold winter, people can use the self-generating and heat-generating insoles to keep feet warm, so that the life quality is improved;
2. the insole has the advantages of stable heating temperature, no need of charging, lasting heating time, environmental protection, convenience, practicability and the like, has practical significance, and can be popularized in actual life;
3. the nano generator is adopted to realize the conversion from mechanical energy to electric energy and then to heat energy, the energy wasted by human body is skillfully utilized to serve the self again, and the resource is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a self-generating and heat-generating insole according to the present invention;
FIG. 2 is a cross-sectional view of a self-generating heat insole of the present invention;
FIG. 3 is a schematic structural view of a heating element of the self-generating and heat-generating insole of the utility model;
FIG. 4 is a schematic structural diagram of a heat-generating layer of the self-generating heat-generating insole of the utility model;
FIG. 5 is a schematic view of a buffer layer structure of the insole capable of generating heat from electricity and generating heat according to the utility model;
fig. 6 is a block diagram of a circuit flow structure of the self-generating heat insole of the utility model.
The reference numerals are explained below:
1. porous mesh cloth; 2. a heat generating layer; 3. a heat-insulating layer; 4. a buffer layer; 5. a nano-generator; 6. a heat generating member; 7. a baseline; 8. a temperature controller; 9. a heat resistant wire core; 10. a heating element; 11. an insulating layer.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-6, a self-generating and heat-generating insole comprises a nano-generator 5 for generating electricity, a heat insulating layer 3 for heat insulation, and a heating element 10 for generating heat, wherein a heat generating layer 2 is arranged at the lower end of a porous mesh cloth 1, the heat insulating layer 3 is arranged at the lower end of the heat generating layer 2, a buffer layer 4 is arranged at the lower end of the heat insulating layer 3, the nano-generator 5 is arranged at the lower end of the buffer layer 4, and the porous mesh cloth 1, the heat generating layer 2, the heat insulating layer 3, the buffer layer 4 and the nano-generator 5 form the insole;
the heat generating layer 2 is formed by weaving heat generating components 6 and base lines 7 in a staggered mode, each heat generating component 6 is composed of a heat-resistant wire core 9, a heating element 10 and an insulating layer 11, the heat-resistant wire cores 9 are arranged inside the insulating layers 11, and the heating elements 10 are arranged between the insulating layers 11 and the temperature controller 8.
Preferably: the nanometer generator 5, the heating element 10 and the temperature controller 8 are electrically connected through leads, and the nanometer generator 5 generates electricity to supply the heating element 10 and the temperature controller 8; the base line 7 is made of at least one of cotton, hemp, fiber, nylon, spandex, polyester, polyacrylonitrile, wool and silk, the heating element 10 is made of carbon fiber or metal wire or alloy wire, and the base line 7 is matched with the heat-generating component 6 so as to ensure stability and integrity; the heating element 10 is spirally wound on the heat-resistant wire core 9, the insulating layer 11 wraps the heat-resistant wire core 9 and the heating element 10, the heating element 10 plays a role in heating, and the heating value of unit area is improved by utilizing a spiral winding mode; the heat-insulating layer 3 is made of at least one of cotton, polyester fiber, wool and down, and the heat-insulating layer 3 plays a role in heat insulation; the buffer layer 4 is of a honeycomb porous distribution structure, the bottom surface of the buffer layer is provided with small wavy grooves for increasing friction, the buffer layer is made of EVA or PU elastic materials, and the buffer layer 4 plays a role in buffering and increasing friction force to ensure the connection effect between every two buffer layers; the nano-generator 5 is connected with the buffer layer 4 through gluing, the nano-generator 5 is used for generating electricity, and current is generated through pressure.
The working principle is as follows: when the feet of a person move, the feet can extrude and distort the nano generator 5 to generate voltage, the circuit further generates current, the heating element 10 generates heat, the heat preservation layer 3 below the heat preservation layer can reduce heat loss, the heat is upwards transferred to the feet to enable the temperature of the feet to rise, if the temperature rises to the set value of the temperature controller 8, the circuit is disconnected, the heating element 10 stops generating heat, if the temperature drops below the set value of the temperature controller 8, the circuit is closed again, the heating element 10 generates heat again, the process is repeated continuously, the temperature is stabilized in a certain range, and finally the feet of the person feel lasting warmth.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a shoe-pad of self-generating electricity heat production which characterized in that: the shoe pad comprises a nano generator (5) for generating electricity, a heat insulation layer (3) for heat insulation and a heating element (10) for generating heat, wherein a heat generation layer (2) is arranged at the lower end of a porous mesh cloth (1), the heat insulation layer (3) is arranged at the lower end of the heat generation layer (2), a buffer layer (4) is arranged at the lower end of the heat insulation layer (3), the nano generator (5) is arranged at the lower end of the buffer layer (4), and the porous mesh cloth (1), the heat generation layer (2), the heat insulation layer (3), the buffer layer (4) and the nano generator (5) form a shoe pad;
the heat-generating layer (2) is formed by interweaving a heat-generating component (6) and a base line (7), the heat-generating component (6) is composed of a heat-resistant wire core (9), a heating element (10) and an insulating layer (11), the heat-resistant wire core (9) is arranged in the insulating layer (11), and the heating element (10) is arranged between the insulating layer (11) and the temperature controller (8).
2. The self-generating and heat-generating insole according to claim 1, characterized in that: the nanometer generator (5), the heating element (10) and the temperature controller (8) are electrically connected through leads.
3. The self-generating and heat-generating insole according to claim 1, characterized in that: the heating element (10) is made of carbon fiber or metal wire.
4. The self-generating and heat-generating insole according to claim 1, characterized in that: the heating element (10) is spirally wound on the heat-resistant wire core (9), and the insulating layer (11) wraps the heat-resistant wire core (9) and the heating element (10).
5. The self-generating and heat-generating insole according to claim 1, characterized in that: the buffer layer (4) adopts a honeycomb-shaped porous distribution structure, the bottom surface is provided with small wavy grooves for increasing friction, and the buffer layer is made of EVA or PU elastic materials.
6. The self-generating and heat-generating insole according to claim 1, characterized in that: the nano-generator (5) is connected with the buffer layer (4) through gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120958332.6U CN215303412U (en) | 2021-05-07 | 2021-05-07 | Self-generating and heat-generating insole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120958332.6U CN215303412U (en) | 2021-05-07 | 2021-05-07 | Self-generating and heat-generating insole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215303412U true CN215303412U (en) | 2021-12-28 |
Family
ID=79597700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120958332.6U Expired - Fee Related CN215303412U (en) | 2021-05-07 | 2021-05-07 | Self-generating and heat-generating insole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215303412U (en) |
-
2021
- 2021-05-07 CN CN202120958332.6U patent/CN215303412U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209391520U (en) | A kind of graphene fever inflatable cushion | |
| CN106452184A (en) | Wearable type thermoelectric power generation apparatus designed for power supply to low-power human body diagnosing equipment | |
| CN215303412U (en) | Self-generating and heat-generating insole | |
| Wu et al. | Stretchable Ni–Zn fabric battery based on sewable core–shell SCNF@ Ni@ NiCo LDHs thread cathode for wearable smart garment | |
| Yan et al. | Recent advances in flexible wearable supercapacitors: properties, fabrication, and applications | |
| KR101146439B1 (en) | Energy harvesting device using the Human body-Environment relationship | |
| CN209623460U (en) | A kind of instant heating type heating film of phase-transition heat-storage | |
| CN201105097Y (en) | Nano carbon element compound material electric heating membrane far infrared transmitter | |
| CN208048060U (en) | Thermo-electric generation clothing | |
| CN202409469U (en) | Thermal-energy waist support with thermo-electric generation device | |
| CN202843098U (en) | Warm sleeping bag with thermoelectric power generation device | |
| CN202179144U (en) | Solar thermal insulation clothing | |
| CN111210998B (en) | 3D multifunctional flexible material and application thereof | |
| CN109297082A (en) | It is a kind of can self power generation heat supply Environmental protection floor | |
| CN209042508U (en) | It is a kind of can self power generation heat supply Environmental protection floor | |
| CN218832740U (en) | Micro power generation device based on blood vessel pulsation and implanted micro device | |
| CN205961480U (en) | Heating plate | |
| CN214181585U (en) | Self-powered yoga mat | |
| CN211323146U (en) | Electric heating waist support device | |
| CN205018642U (en) | Solar energy phase transition energy storage constant temperature heating mattress | |
| CN212183759U (en) | Portable heating blanket | |
| CN219437173U (en) | Composite heating wire and heating scarf | |
| TWI710327B (en) | Multifunctional smart garment textile | |
| CN213972970U (en) | Graphene blanket | |
| CN221076592U (en) | Portable hand warm pad of roll-up type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |