CN209714013U

CN209714013U - A kind of USB electric heating hot compress physical therapeutical pad

Info

Publication number: CN209714013U
Application number: CN201822086480.4U
Authority: CN
Inventors: 汪勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-13
Filing date: 2018-12-13
Publication date: 2019-12-03
Anticipated expiration: 2028-12-13

Abstract

The utility model discloses a kind of USB electric heating hot compress physical therapeutical pad, be it is a kind of powered with universal external USB interface direct current 5V supply voltage, using carbon fiber as the electric heating heat generating device of heating main body, can be placed in human body and the position of hot compress needed to use.Primary structure includes: USB power supply line, switch controller, heating pad.Wherein providing heating function heating pad structure feature is layer structure, be followed successively by hot compress application layer of the surface layer with concavo-convex grid texture, by heat conduction layer that thermal energy transmitting is uniformly spread, using carbon fiber as the heating layer of heating main body, with the insulating layer for storing temperature holding function.The utility model passes through said structure design, it is bonded when in use with human body, thermal energy is released when being powered using the carbon fiber conductor in heating layer, body local is acted in a manner of heat transfer and heat radiation, it is objective to play the role of the rehabilitations such as warming hot compress, relaxing tendons and activating collaterals dredging collateral, pain of dispelling analgesic.

Description

A kind of USB electric heating hot compress physical therapeutical pad

Technical field

The utility model relates to a kind of carbon fibre material electric heating products in the practical design of application field of living.Utilize carbon Fiber conductor releases thermal energy when being powered, and body local physical therapy position is acted in a manner of heat transfer and heat radiation, visitor The rehabilitations such as warming hot compress, relaxing tendons and activating collaterals dredging collateral, pain of dispelling analgesic are played the role of in sight.

Background technique

The existing mainstream electric heating hot packing product in market is divided into alternating current 220V power supply more and USB direct current 5V powers two kinds Powered types.However, this/these designs have the following problems and disadvantage: the product powered using alternating current 220V is mainly had Have the characteristics that heating pad heating area is larger, calorific value is big (operating temperature is up to 80 DEG C Dus or more), but there is exchange spoke simultaneously The uncertainty and risks such as penetrate and leak electricity, also because product heating area is larger, inconvenience coat is worn in personal use；And USB is straight The product for flowing 5V power supply, is limited by USB power source output power, and it is smaller to be mainly characterized by heating pad heating area, calorific value also compared with Small (operating temperature is 50 DEG C of degree left and right), heating pad and human body compactness are poor, cause hot packing ineffective.

Summary of the invention

To solve the above-mentioned problems, the utility model provides a kind of USB electric heating hot compress physical therapeutical pad, it is intended that mentioning For one kind using USB direct current 5V power supply power supply, there is higher heating temperature, more preferably using fitting effect and The convenient and practical property product of usage comfort.

To achieve the above object, USB electric heating hot compress physical therapeutical pad provided by the utility model is achieved in that

USB electric heating hot compress physical therapeutical pad is to be supplied with the power supply of universal external USB interface direct current 5V supply voltage by USB Electric power supply line and switch controller are connected using carbon fiber as the electric heater unit of the heating pad of heating main body.Product main body structure It is divided into three parts (see photo), is respectively as follows: 1. USB interface power supply line, 2. switch controller, 3. heating pad.Wherein, hot compress is played The structure of the 3. heating pad of physical therapy function is layer structure, successively are as follows: 4. hot compress application layer, 5. heat conduction layer, 6. heating layer, 7. Insulating layer.

It is following the utility model has the advantages that making so as to obtain since the utility model uses the flexible heat-insulating structure of heating pad In the case where USB direct current 5V power supply power supply, the available promotion of heating pad temperature；When the flexible structure of heating pad is used in combination The package effect of human body clothing, can be such that heating pad is effectively bonded with human body；With the material and lines of human body binding face, improve The comfort level that hot compress physical therapeutical pad is bonded with human body.

Detailed description of the invention

The utility model is described in further detail below in conjunction with attached drawing.

Attached drawing 1 is the product form and structural schematic diagram of the utility model.

Specific embodiment

As shown in Figure 1, preferred embodiments of the present invention are: in main structure, 1. USB interface power supply line is provided Universal USB interface direct current 5V power supply；2. switch controller uses the shaped article of market-ripe, controls electrically heated starting and stop Only, it and can be controlled under the premise of guaranteeing heating power with high/medium/low third gear difference output voltage driving electric heater unit work Make；3. heating pad generates thermal energy under power supply state, human body is fitted in, hot packing function is played to body local.3. it is sending out In the structure of heat pad, 6. heating layer is the heating main body of 3. heating pad, is evenly arranged carbon fiber exothermic wire, is led using copper foil Line is connected in parallel；6. carbon fiber exothermic wire depends on 5. heat conduction layer in heating layer, heat conduction layer is thermal conductive silicon product；4. hot compress Application layer, the hot packing applied to fitting human body.Hot compress application layer is silicone rubber material, on the surface layer with human contact With concavo-convex grid texture；7. heat preservation is placed on heating pad outermost, material is soft SBR diving cloth.

The working principle of the utility model and the course of work are as follows:

In use, 1. external dc 5V USB power supply will be connected USB interface power supply line, 2. Operation switch controller is connect Energization source, hot compress physical therapeutical pad enter fever working condition.Switch controller, which can control, exports electricity with high/medium/low third gear difference Pressure drives the carbon fiber exothermic wire in 6. heating layer to provide constant thermal energy, the maximum operating temperature of 3. heating pad can be made to reach 60 DEG C or more.By the adjusting of switch controller, more comfortable temperature can be obtained, heating pad is attached at human body and needs heat The position for applying physical therapy uses.3. the 5. heat conduction layer in heating pad can transfer out the heat diffusion that carbon fiber exothermic wire generates It goes, until 4. hot compress application layer, keeps heat diffusion profile inside heating cushion uniform, and provide structure branch for carbon fiber exothermic wire Support.3. the flexibility of the silicone rubber material of the 4. hot compress application layer in heating pad ensure that heating pad is bonded easypro with human body Adaptive can also prevent heating pad from sliding in use to a certain extent；And the surface layer being in contact with human body is concave-convex Shape grid texture, can be such that heating pad is not exclusively bonded with human body, ensure that heating pad and human skin contact gas permeability, A part of heat is discharged in the form of radiation simultaneously, rather than heat exchange pattern is transmitted to human skin, to obtain more preferably The effect of hot packing.3. the heat-insulation and heat-preservation characteristic of the 7. insulating layer in heating pad can effectively prevent heating pad heat to external The conduction in direction discharges heat unidirectionally to hot compress application layer, while heat is continual saves inside heating pad, thus not The disconnected internal temperature for promoting heating pad, until reach the equilibrium state of calorific value and heat release, temperature is constant.Higher Operating temperature output, can make heating pad have more preferably hot packing application effect.

Claims

1. a kind of USB electric heating hot compress physical therapeutical pad is to pass through USB with the power supply of universal external USB interface direct current 5V supply voltage Power supply line and switch controller are connected using carbon fiber as the electric heater unit of the heating pad of heating main body, it is characterised in that: With 1. USB interface power supply line, the composed structure of 2. switch controller, 3. heating pad；1. USB interface power supply line is hot packing Pad provides Universal USB interface direct current 5V power supply；2. switch controller control it is electrically heated start and stop, and can control with High/medium/low third gear difference output voltage driving electric heater unit work；3. heating pad generates thermal energy under power supply state, fitting In human body, hot packing function is played to body local.

2. a kind of USB electric heating hot compress physical therapeutical pad according to claim 1, it is characterised in that have 1. USB interface power supply The composed structure of line, 2. switch controller, 3. heating pad.

3. a kind of USB electric heating hot compress physical therapeutical pad according to claim 1, it is characterised in that 3. heating pad has successively Are as follows: 4. hot compress application layer, the layer structure of 5. heat conduction layer, 6. heating layer, 7. insulating layer.

4. a kind of USB electric heating hot compress physical therapeutical pad according to claim 1, it is characterised in that 3. the surface layer of heating pad has 4. hot compress application layer, material is the silicone rubber material that surface layer has concavo-convex grid texture.

5. a kind of USB electric heating hot compress physical therapeutical pad according to claim 1, it is characterised in that 3. the surface layer of heating pad has 7. insulating layer, material is soft SBR diving cloth.

6. a kind of USB electric heating hot compress physical therapeutical pad according to claim 1, it is characterised in that 3. the internal layer of heating pad has 5. heat conduction layer, material is thermal conductive silicon product.

7. a kind of USB electric heating hot compress physical therapeutical pad according to claim 1, it is characterised in that 3. the internal layer of heating pad has 6. heating layer, material is the carbon fiber depended on 5. heat conduction layer.