CN210227001U

CN210227001U - Novel electric heating gloves

Info

Publication number: CN210227001U
Application number: CN201920339891.1U
Authority: CN
Inventors: Xiang Liu; 刘翔; Shanyun Wang; 王善云
Original assignee: Sichuan Deyang Middle School
Current assignee: Sichuan Deyang Middle School
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-04-03
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a novel electric heating glove, including the gloves body, its characterized in that: the gloves body includes palm portion and finger portion, palm portion openly is provided with piezoceramics piece and battery, and the back is provided with flexible solar panel, be provided with the carbon fiber sticky tape on the finger portion, be provided with the heating wire in the carbon fiber sticky tape, piezoceramics piece and flexible solar panel all are connected with the battery through the wire, the battery passes through the wire and is connected with the heating wire. Through extrusion piezoceramics piece and flexible solar panel to the battery in, the electric current that produces when the battery discharges passes through the heating wire, and the heat that the heating wire produced passes through the carbon fiber adhesive tape transmission, alright generate heat, can make gloves continuously generate heat, warm and the effect of both hands, rational in infrastructure, effectual, comfortable, durable of use that keep warm, can extensively popularize and apply.

Description

Novel electric heating gloves

Technical Field

The utility model belongs to the technical field of intelligence is dressed, especially, relate to a novel electric heat gloves.

Background

Gloves are special articles, and are not practical at first, but only become necessary heat preservation articles in cold regions or medical antibacterial and industrial protective articles in recent times. The materials include cotton yarn, plush, leather and the like; the finger is divided into long, short, single finger and finger according to the mode; only protect the back of the hand and expose the ten fingers, and also protect the ten fingers completely. In winter, people need to wear thick gloves when going out, and when wearing the gloves, the hands are still cold within a certain time, and the gloves are very inconvenient for people in daily life.

The patent number is CN201220146378.9, the application date is 2012-04-10, and discloses a multilayer heat-preservation ski glove which comprises a glove body, wherein the glove body is composed of four layers of structures, the outermost layer is a first layer structure, the innermost layer is a fourth layer structure, and a second layer structure and a third layer structure are arranged between the first layer structure and the fourth layer structure; the second layer structure is arranged between the first layer structure and the third layer structure; the first layer structure is made of terylene oxford cloth; the second layer structure is a transparent waterproof sleeve; the third layer structure is made of heat-insulating cotton; the fourth layer structure is made of terylene brushing cloth.

The strength and toughness of the glove are improved by the structural design of the first polyester oxford fabric layer; the second layer of structure design prevents snow water from entering the interior of the glove; the third layer of heat insulation cotton structure reduces the loss of heat and has good heat insulation effect. However, the warm gloves with the structure can only preserve heat and cannot heat at any time, and when the gloves are worn, the hands are still very cold within a certain time, and the gloves are very inconvenient for people to heat in the daily life and cannot heat continuously under outdoor long-time low-temperature conditions, and the heat preservation effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome above-mentioned prior art's defect, provided a novel electric heat gloves, can make gloves continuously generate heat, the effect of warm and both hands.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

The utility model provides a novel electric heat gloves, includes the gloves body, its characterized in that: the gloves body includes palm portion and finger portion, palm portion openly is provided with piezoceramics piece and battery, and the back is provided with flexible solar panel, be provided with the carbon fiber sticky tape on the finger portion, be provided with the heating wire in the carbon fiber sticky tape, piezoceramics piece and flexible solar panel all are connected with the battery through the wire, the battery passes through the wire and is connected with the heating wire.

The storage battery comprises an aluminum shell, wherein a core cladding is arranged in the aluminum shell, a gap exists between the aluminum shell and the core cladding, a fixing agent is arranged in the gap, an upper port of the aluminum shell is provided with an cover plate, an explosion-proof valve is arranged on the cover plate, an electrode tip is arranged on the explosion-proof valve, and the electrode tip is connected with the core cladding through a wire.

The storage battery is provided with a USB interface, and the USB interface is covered with soft PVC.

The flexible solar panel is covered with an ETFE film cover plate or a pvc back plate.

The storage battery is a four-v storage battery.

Adopt the utility model has the advantages of.

1. Produce the direct current through the extrusion piezoceramics piece, convert mechanical energy into the electric energy, the electricity that produces reentries the battery, the electric energy that will partly unnecessary production also can be saved in the battery, flexible solar panel is under the shining of sunlight, produce the direct current and the direction battery, the electric current that produces when the battery discharges passes through the heating wire, the heat that the heating wire produced passes through the carbon fiber sticky tape transmission, alright generate heat, can make gloves continuously generate heat, warm and the effect of both hands, rational in infrastructure, it is effectual to keep warm, comfortable in utilization, it is durable lastingly, can extensively popularize and apply.

2. By adopting the aluminum shell, the glove is more portable, and the positive and negative electrode plates, the electrolyte and the venting plug which are filled in the core bag are placed at the bottommost part of the glove, so that the normal use of other devices cannot be influenced, and meanwhile, a large placing space is provided for other devices.

3. The light battery charging of the glove is ensured through the USB interface, and the soft PVC is convenient for water proofing.

4. The ETFE film cover plate or the pvc back plate can be bent at will, and the portable ETFE film cover plate and the pvc back plate are convenient to carry and wide in application.

5. The light glove is ensured by a four-v storage battery, the full charge is 850Mah, the power can be continuously supplied for about 1.7 hours, and the electricity generated by the connection of the piezoelectric ceramic plates is connected into the storage battery.

Drawings

The invention will be described in further detail with reference to the drawings and the following detailed description, in which reference is made to the accompanying drawings.

Fig. 1 is a schematic view of the front structure of the glove of the present invention.

Fig. 2 is a schematic view of the back structure of the glove of the present invention.

Fig. 3 is a schematic diagram of the storage battery structure of the present invention.

The labels in the figure are: 1. the gloves comprise a glove body, 2, a palm part, 3, finger parts, 4, a carbon fiber adhesive tape, 5, a piezoelectric ceramic piece, 6, a storage battery, 7, a flexible solar panel, 8, an aluminum shell, 9, a fixing agent, 10, a core bag, 11, a cover plate, 12, an electrode tip, 13, an explosion-proof valve, 14 and an electrode tip.

Detailed Description

Example 1

As shown in fig. 1 to 2, a novel electric heating glove, including glove body 1, glove body 1 includes palm portion 2 and finger portion 3, palm portion 2 openly is provided with piezoceramics piece 5 and battery 6, and the back is provided with flexible solar panel 7, be provided with carbon fiber adhesive tape 4 on the finger portion 3, be provided with the heating wire in the carbon fiber adhesive tape 4, piezoceramics piece 5 and flexible solar panel 7 all are connected with battery 6 through the wire, battery 6 passes through the wire and is connected with the heating wire.

Firstly, the piezoelectric ceramic piece 5 is arranged at the palm inside the glove, in order to facilitate the installation, the carbon fiber adhesive tapes 4 are distributed at the interphalangeal positions inside the glove, each carbon fiber adhesive tape 4 is connected in series through a lead, then the storage battery 6 is arranged at the tail end of the glove, a usb interface is arranged at the bracelet position of the glove, a heating wire in the piezoelectric ceramic piece 5 is connected with the storage battery 6 through a lead, the piezoelectric ceramic piece 5 is extruded to generate electricity to charge the storage battery 6, the flexible solar panel 7 is positioned at the middle part of the outside, the flexible solar panel 7 is connected with the storage battery 6 through a lead, sunlight is absorbed under the sunlight, the light energy is converted into electric energy, the electric energy is stored in the storage battery 6, the storage battery 6 charges the heating wire in the carbon fiber adhesive tapes 4, and direct current is generated by extruding the piezoelectric ceramic piece 5, convert mechanical energy into electric energy, the electricity that produces reentries battery 6, the electric energy with partly unnecessary production also can be stored in battery 6, flexible solar panel 7 is under the shining of sunlight, produce the direct current and lead in battery 6, the electric current that produces when battery 6 discharges passes through the heating wire, the heat that the heating wire produced passes through carbon fiber adhesive tape 4 transmission, alright generate heat, can make gloves continuously generate heat, warm effect with both hands, rational in infrastructure, it is effectual to keep warm, comfortable and durable in use, can extensively popularize and apply, and utilize dual electricity generation, the energy environmental protection has been reached, the energy efficient purpose, simultaneously, unnecessary electric quantity also can be stored in the battery, wait for next use.

Example 2

As shown in fig. 3, the storage battery 6 includes an aluminum shell 8, a core package 10 is disposed in the aluminum shell 8, a gap exists between the aluminum shell 8 and the core package 10, a fixing agent 9 is disposed in the gap, a cover plate 11 is mounted at an upper port of the aluminum shell 8, an explosion-proof valve 13 is disposed on the cover plate 11, an electrode tip (14) is disposed on the explosion-proof valve 13, and the electrode tip 14 is connected with the core package 10 through a conducting wire.

The storage battery 6 is provided with a USB interface, and the USB interface is covered with soft PVC.

By adopting the aluminum shell, the glove is more portable, and the positive and negative electrode plates, the electrolyte and the venting plug which are filled in the core bag are placed at the bottommost part of the glove, so that the normal use of other devices cannot be influenced, and meanwhile, a large placing space is provided for other devices.

The light battery charging of the glove is ensured through the USB interface, and the soft PVC is convenient for water proofing.

Example 3

The flexible solar panel 7 is covered with an ETFE film cover plate or a pvc back plate.

The battery 6 is a four-v battery.

The ETFE film cover plate or the pvc back plate can be bent at will, and the portable ETFE film cover plate and the pvc back plate are convenient to carry and wide in application.

The light glove is ensured by a four-v storage battery, the full charge is 850Mah, the power can be continuously supplied for about 1.7 hours, and the electricity generated by the connection of the piezoelectric ceramic plates is connected into the storage battery.

The principle of the piezoelectric ceramic piece 5 is as follows: if a piezoelectric material is subjected to a pressure (the piezoelectric material is a crystalline material which generates a voltage between two terminals when subjected to the pressure), it generates a potential difference (referred to as a positive piezoelectric effect), whereas if a voltage is applied, it generates a mechanical stress (referred to as a reverse piezoelectric effect). Meanwhile, the piezoelectric ceramic has the functions of conversion and inverse conversion between mechanical energy and electric energy, and the piezoelectric effect is the direct piezoelectric effect; piezoelectric materials can be classified into inorganic piezoelectric materials and organic piezoelectric materials. The piezoelectric ceramic used in the product has strong piezoelectricity and high dielectric coefficient, and can be processed into any shape.

Specific application parameters of piezoelectric ceramics

From the figure, the area of the piezoelectric device should be

S=ab=5cm×5cm+5cm×6.3cm＝56.5cm²。

The formula for generating electric energy by the voltage sheet derived from the literature is as follows:

by combining the above two equations, it can be known that the area of the piezoelectric ceramic is in direct proportion to the current, and based on this, the power generation capacities of the following two piezoelectric ceramics with the thickness of 0.2mm are calculated and compared:

1. the PZT-5H piezoelectric ceramics with the maximum output current of 26mA with the area of 50mm multiplied by 50mm is selected. Then when its area is 100cm, the maximum output current is:

26mA×（56.5÷25）≈59mA

1 hour of power generation, the battery capacity can be increased:

C=It=0.059A×1h=0.059Ah=59mAh

the piezoelectric ceramic is weak in power generation capacity, can basically meet the power generation requirement, and is relatively more economical and practical.

2. PZT-5H8 piezoelectric ceramic with the maximum output current of 180mA when the area is 50mm multiplied by 50mm is selected. Then the maximum output current when its area is 100cm2 is: 180mA x (56.5/25) 407mA

1 hour of power generation, the battery capacity can be increased: c = It =0.407A × 1h =0.407mA =407mAh

The piezoelectric ceramic has stronger power generation capacity and higher cost performance, but compared with PZT-5H, the cost is greatly increased when the piezoelectric ceramic is used in the same device. The piezoelectric power generation device adopts relatively cheap PZT-5H piezoelectric ceramics, the thickness is 0.2mm, the price is 24.5 yuan when the area is 25cm2, the area of the device is 100cm2, the thickness is consistent, and the consumption cost is as follows: 24.5 yuan x (56.5 cm2 ÷ 25cm 2) x 70% ≈ 38.8 yuan

The definition of the battery 6 is: electrical energy can be obtained by various forms of energy change, wherein the device for converting chemical energy into electrical energy is called a chemical battery, generally called a battery, which is divided into a primary battery and a secondary battery; primary batteries, also called disposable batteries, which cannot be charged to regenerate their internal active materials after discharge; a battery, called a storage battery, also called a secondary battery, which can regenerate the internal active material by charging, store the electric energy as chemical energy, and convert the chemical energy into electric energy when discharging; USB interface in the battery: in order to ensure the requirement of energy supply and the requirement of people, certain modification is carried out in the storage battery, a USB (universal serial bus) connector is connected at the tail end of the storage battery, the USB connector can be charged, the USB connector is covered with soft PVC (polyvinyl chloride) for preventing water, the charging time required by the USB connector is about equal to 1.5 hours, in order to ensure the safety of people in use, people cannot be charged too fully when using USB for charging, and other equipment has a charging effect on the storage battery, so the charging time of people is within 20 minutes to 60 minutes.

The principle of the flexible solar panel 7; when ultraviolet light is irradiated on the surface of the metal, a photoelectric effect can be generated, free electrons are generated, and the flexible solar panel 7 converts sunlight into voltage and current, so that photoelectric conversion is realized; the power of the adopted flexible solar panel 7 is 0.45w, the working voltage is 1.5v, the working current is 330mhA, under the condition of sufficient sunlight, the light conversion rate is high, the charging time t = I (storage battery) ÷ I (working current) =850mhA ÷ 330mhA ≈ 2.6h, in order to ensure the safety of the solar panel, only about 1h needs to be flushed because of a plurality of energy supply devices, the glove wearing time is exactly the same when people go out at ordinary times, meanwhile, for the cost, the flexible solar panel which is relatively popular in the market is selected, the specific price is about 20 yuan, and if the flexible solar panel 7 is used as a main output energy source, the flexible solar panel 7 which is better can be selected in the market.

Principle of carbon fiber tape 4: the carbon fiber is formed by inorganic polymer fiber with carbon content higher than 90 percent and graphite fiber with carbon content higher than 99 percent, wherein the microstructure of the carbon fiber is similar to that of artificial graphite, and the layers are connected together by Van der Waals force. Wherein the shape, size, location of the pores in the carbon fiber, and the mechanical properties of the fiber, matrix, and interface all affect the carbon fiber. The carbon fiber has two characteristics of carbon material tension and fiber softness and processability, is a new material with excellent mechanical property, has light weight which is lighter than aluminum and less than 1/4 of steel, and has the specific strength which is 20 times of that of iron, and the material is very suitable for being applied to the product, thereby being light and achieving the effect of heat conduction; the Carbon Fiber has various excellent properties, so the Carbon Fiber is widely applied, common Carbon fibers are used for composite materials, the composite materials formed by the Carbon fibers have the advantages of light weight, high strength, light weight, high rigidity, corrosion resistance, fatigue resistance, good structural dimension stability and good design, the Carbon Fiber materials are also frequently used for aerospace, civil construction, automobile materials, Fiber reinforcement and the like, the Carbon Fiber materials called Carbon Fiber tapes are used in the patent, heat can be generated only by electrifying, and people can feel the temperature in a short time. After the carbon fibers are electrified and heated, the thermal radiation infrared wavelength is between 2.5 and 13um, which is just the fluctuation range easily absorbed by human bodies, and the biological effect is obvious. Has the functions of auxiliary physical therapy and health care, the heat conduction and the heat radiation of the carbon fiber are quite good, the electric-heat conversion efficiency is more than 90 percent, and the energy-saving effect is very obvious. It can avoid the accumulation of heat and overheat, so that it has long service life.

Has the following effects: firstly, warming: cold-proof, warm-keeping and chilblain-proof; promoting: promoting blood circulation; health: hot compress, physiotherapy and health promotion.

And secondly, the generated heat can be provided for people to feel the heat all the time within 1 hour.

Note that: pregnant women, children and those who cannot express will correctly are forbidden. Lightly hold and lightly prevent, do not fall. When the gloves are washed, the electrified articles are detached for washing, and the electrified articles are placed in clean, dry and ventilated places after being detached.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims

1. The utility model provides a novel electric heat gloves, includes gloves body (1), its characterized in that: gloves body (1) is including palm portion (2) and finger portion (3), palm portion (2) openly is provided with piezoceramics piece (5) and battery (6), and the back is provided with flexible solar panel (7), be provided with carbon fiber sticky tape (4) on finger portion (3), be provided with the heating wire in the carbon fiber sticky tape (4), piezoceramics piece (5) and flexible solar panel (7) all are connected with battery (6) through the wire, battery (6) are connected with the heating wire through the wire.

2. The novel electrothermal glove of claim 1, wherein: the storage battery (6) comprises an aluminum shell (8), wherein a core bag (10) is arranged in the aluminum shell (8), a gap exists between the aluminum shell (8) and the core bag (10), a fixing agent (9) is arranged in the gap, a cover plate (11) is installed at an upper port of the aluminum shell (8), an explosion-proof valve (13) is arranged on the cover plate (11), an electrode tip (14) is arranged on the explosion-proof valve (13), and the electrode tip (14) is connected with the core bag (10) through a wire.

3. The novel electrothermal glove of claim 1, wherein: the storage battery (6) is provided with a USB interface, and the USB interface is covered with soft PVC.

4. The novel electrothermal glove of claim 1, wherein: the flexible solar panel (7) is covered with an ETFE film cover plate or a pvc back plate.

5. The novel electrothermal glove of claim 1, wherein: the storage battery (6) is a four-v storage battery.