CN204539496U

CN204539496U - Pliability breathe freely electric heating structure

Info

Publication number: CN204539496U
Application number: CN201520111926.8U
Authority: CN
Inventors: 谢佳成
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-02-16
Filing date: 2015-02-16
Publication date: 2015-08-05
Anticipated expiration: 2025-02-16

Abstract

A kind of pliability is breathed freely electric heating structure, comprising: pliability substrate; By comprise carbon fiber bundle that at least two carbon fiber lines form the carbon fibre web that weaves, and this carbon fiber bundle interlacing contact and form reticulated conductive path each other; The carbon fibre web with reticulated conductive path is stitched several thread invested on one of them face of pliability substrate; And cloth is deployed on two load electrodes of two distinct locations of carbon fibre web, to be energized to carbon fibre web.The utility model has possessed neither easy fracture, can breathe freely again, durable, wear comfortable advantage.

Description

Pliability breathe freely electric heating structure

Technical field

The utility model is only to provide a kind of pliability to breathe freely electric heating structure, and it has possessed neither easy fracture, can breathe freely again, durable, wear comfortable advantage.

Background technology

In order to promote or keep being relatively higher than ambient temperature, so that to the object that human body or any fluid or object are heated or be incubated, the many electric heating structures of man invented, such as: electric blanket, electrically-heated suit, electric heating footmuff or electric heating cotton-wadded quilt etc., these be all for the mankind in winter be convenient to warm oneself electric heating products.It is mainly all made up of the heating resistor loop arranging one or more groups electric-heating assembly in the middle of two woollen blankets or cotton layer.When energized, heat energy is converted electric energy to by electric-heating assembly, make the table of the article such as electric blanket, electrically-heated suit, electric heating footmuff or electric heating cotton-wadded quilt and temperature higher than the temperature of context, phase makes the user of this electric blanket of covering, electric heating cotton-wadded quilt or puts on the user of electrically-heated suit or electric heating footmuff, can reach warming object.

Novel No. M389533 " a kind of clothing low-voltage generate heat flake structure " of such as TaiWan, China, novel No. M456102 " clothes with conductive fibre warming cloth and electric calorifie installation thereof ", novel No. M465792 " heating clothes structure ", novel No. M483690 " there is the heating clothes structure of separate type heating module ", novel No. M488002 " there is the heating apparatus of intensification and heat insulation function ", No. M492104 " structure of electro-thermal cushion ", more than one piece patents such as novel No. M492105 " structural improvements of electric blanket ", all adopt electric heating piece, heating wire or the electric-heating assembly made by heating wire are as the assembly generated heat.Because these heat generating components are all metal assemblies, easily fracture (not being durable) under the behaviour in service of bending.So that the electric heating products of above-mentioned more than one piece patent is all difficult to permanent use.And the heat generating component made by these metal assemblies cannot be breathed freely, when wearing or hide on health, discomfort can be caused.

Although TaiWan, China novel No. M491460 " electro-heat equipment of control temperature " have employed " carbon fiber sheet " or " alloy fiber sheet " as heat generating component, equally also can produce because bending use and rupture maybe cannot breathe freely and cause discomfort problem.

Utility model content

Cause uncomfortable and short-life problem to solve above-mentioned not easily maybe cannot breathing freely, the utility model provides a kind of pliability to breathe freely electric heating structure, and it has possessed neither easy fracture, can breathe freely again, durable, wear comfortable advantage.

The utility model solves the technical scheme that its technical problem adopts:

A kind of pliability is breathed freely electric heating structure, comprising: pliability substrate; Carbon fibre web, is woven formed by comprising carbon fiber bundle that at least two carbon fiber lines form, and this carbon fiber bundle interlacing contact and form reticulated conductive path each other; Several thread, invests on one of them face of pliability substrate by the carbon fibre web seam with reticulated conductive path; And two load electrodes, cloth is deployed on two distinct locations of carbon fibre web, to be energized to carbon fibre web.

The pliability that the utility model discloses breathe freely electric heating structure, comprise further: power supply, be connected to two load electrodes; Overtemperature protection constructs, and is connected between power supply and load electrode; And switch, is connected between power supply and load electrode.

The pliability that the utility model discloses is breathed freely electric heating structure, and the plain conductor that wherein these two load electrodes are several low-resistivities is woven to be formed, and further borrow road sewing linear slit invests two distinct locations of carbon fibre web, to be energized to carbon fibre web.

Pliability provided by the utility model is breathed freely electric heating structure, the wherein plain conductor of carbon fibre web, several thread and two load electrodes, all by beat cable sewing machine simultaneously sewing complete, simply, sewing operation once completes operation, saving of work and time cost-saving.

Pliability provided by the utility model breathe freely electric heating structure, any applicable shape can be made, such as: sheet, cup-shaped, tubular etc., and stick together structure (such as " velcro (Hook-and-loop fasteners by adding, Hook-and-pile fasteners, orTouchfasteners) " (" the devil's felt " that be commonly called as)) and be disposed in such as: clothes, trousers, gloves, blanket, shoes, cushion, sofa, cup, vacuum flask, electric blanket, footwarmer, joint hot compress band, on the article such as hot-compression waist support, the electric heating being installed in these article is made to construct the softness that can make full use of carbon fiber bundle and possess, anti-folding, volume is little, light weight, electrical efficiency is high, high temperature resistant, the advantages such as corrosion resistance.

Pliability provided by the utility model breathe freely electric heating structure, it has possessed neither easy fracture, can breathe freely again, durable, wear comfortable advantage.

The beneficial effects of the utility model are, it is the carbon fiber bundle formed by least two carbon fiber lines, through braiding sewing on pliability substrate, make carbon fiber bundle interlacing contact and form reticulated conductive path each other, so, above-mentioned with " electric heating piece ", " heating wire ", " carbon fiber sheet " or " alloy fiber sheet " is as heat generating component, rupturing because bending uses of producing maybe cannot be breathed freely and cause uncomfortable variety of problems, pliability provided by the utility model breathe freely electric heating structure, satisfactory solution can both be obtained, in other words, pliability provided by the utility model breathe freely electric heating structure, it has possessed neither easy fracture, can breathe freely again, durable, wear comfortable advantage.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is plane graph of the present utility model.

Fig. 2 is perspective view of the present utility model.

Fig. 3 is that the utility model is applied to the warming stereogram of clothes.

Fig. 4 is the stereogram that the utility model is applied to vacuum flask.

Number in the figure illustrates:

20 pliabilities electric heating of breathing freely constructs 21 pliability substrates

30 carbon fibre web 31 carbon fiber bundles

40 thread 50 power supplys

60 overtemperature protections construct 70 switches

81,82 load electrode 81a, 82a plain conductors

90 box body 91 clothes

92 vacuum flask

Embodiment

Refer to shown in Fig. 1 and Fig. 2, pliability provided by the utility model breathe freely electric heating structure 20, comprising: pliability substrate 21; Carbon fibre web 30, by comprise carbon fiber bundle 31 (such as: adopt 3000 ~ 8000 carbon fiber wires to form a branch of carbon fiber bundle) that at least two carbon fiber lines form weave and form, and this carbon fiber bundle 31 is by beating cable sewing machine (SMOCKING MACHINE) interlacing contact and form reticulated conductive path each other; Several thread 40, invests on one of them face of pliability substrate 21 by this dozen of cable sewing machines (SMOCKING MACHINE) by carbon fibre web 30 seam with reticulated conductive path simultaneously; And two load electrodes 81,82, cloth is deployed on two distinct locations of carbon fibre web 30, to be energized to carbon fibre web 30.

Refer to shown in Fig. 1 and Fig. 2, pliability provided by the utility model breathe freely electric heating structure, comprise further: power supply 50, be connected to two load electrodes 81,82; Overtemperature protection structure 60, is connected between power supply 50 and load electrode 81,82; And switch 70, is connected between power supply 50 and load electrode 81,82.

Refer to shown in Fig. 1 and Fig. 2; pliability provided by the utility model is breathed freely electric heating structure 20, and wherein this overtemperature protection structure 60 typically uses common bimetal leaf (Bimetal) and the temperature control protector (Thermalprotector) made by solid-state silver tipped contact (Solid silver contact).It can be divided into multistage temperature (low temperature (such as 15 DEG C ~ 25 DEG C avoid overheated), middle temperature (such as 25 DEG C ~ 80 DEG C) and high temperature (such as 80 DEG C ~ 95 DEG C)) control, fully to meet the different demands on using.

Refer to shown in Fig. 1 and Fig. 2, pliability provided by the utility model breathe freely electric heating structure 20, plain conductor 81a, 82a (such as: silver-coated copper wire) that wherein these two load electrodes 81,82 are several low-resistivities are woven to be formed, and thread 40 seam in borrow road invests two distinct locations of carbon fibre web 30 further, to be energized to carbon fibre web 30.

Refer to shown in Fig. 1 to Fig. 4, pliability provided by the utility model breathe freely electric heating structure 20, wherein plain conductor 81a, 82a of carbon fibre web 30, several thread 40 and two load electrodes 81,82, all by beat cable sewing machine simultaneously sewing complete, operation is simple, sewing operation once completes, saving of labor, save time, cost-saving.

Refer to shown in Fig. 1 to Fig. 4; pliability provided by the utility model breathe freely electric heating structure 20; wherein power supply 50, switch 70 and component such as overtemperature protection structure 60 etc. can be contained in box body 90 (box body 90 shape is not limit), and this box body 90 can seam in clothes 91 (rectangle shape box body 90 as shown in Figure 3) or be installed in the bottom (cylindrical box body 90 as shown in Figure 4) of vacuum flask 92.

Refer to shown in Fig. 3 and Fig. 4, pliability provided by the utility model breathe freely electric heating structure 20, any applicable shape can be made, such as: sheet, cup-shaped, tubular etc., and stick together structure (such as " velcro (Hook-and-loopfasteners by adding, Hook-and-pile fasteners, orTouch fasteners) " (" the devil's felt " that be namely commonly called as)) and be disposed in cloth product, such as: clothes 91 (as Fig. 3), trousers, gloves, blanket, or leather (such as: sofa, shoes, cushion etc.), cup, vacuum flask 92 (as Fig. 4), electric blanket, footwarmer, joint hot compress band, on the article such as hot-compression waist support, the electric heating being installed in these article is made to construct the softness that can make full use of carbon fiber bundle and possess, anti-folding, volume is little, light weight, electrical efficiency is high, high temperature resistant, corrosion resistant advantage.

Refer to shown in Fig. 1 to Fig. 4, pliability provided by the utility model breathe freely electric heating structure 20, wherein carbon fibre web 30 is invested on pliability substrate 21 by seam fifty-fifty, therefore can conversion heat fifty-fifty, and each point temperature-averaging on pliability substrate 21 is distributed.

The carbon fibre web 30 that the utility model uses, harmless, than general electric wire or thermometal sheet safer.

Plain conductor 81a, 82a (such as: silver-coated copper wire) that two load electrodes 81,82 of the present utility model are several low-resistivities are woven to be formed, and carbon fibre web 30 can be made to be rapidly heated, and shortens warm-up times.

The power supply 50 that the utility model uses, can utilize the power supply such as battery, portable power source, power supply on vehicle (being commonly called as " car fills "), general-purpose sequence (USB) socket, general supply socket, electric cost is low and very convenient.

Pliability provided by the utility model is breathed freely electric heating structure 20, by carbon fiber bundle 31 weave and form, so not easy fracture, again because carbon fiber bundle 31 each other staggered weave into netted, so can breathe freely, durable, wear comfortable advantage.

The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims

1. a pliability is breathed freely electric heating structure, it is characterized in that, comprising:

Pliability substrate;

Carbon fibre web, is woven formed by comprising carbon fiber bundle that at least two carbon fiber lines form, and this carbon fiber bundle interlacing contact and form reticulated conductive path each other;

Several thread, invests on one of them face of pliability substrate by the carbon fibre web seam with reticulated conductive path;

Article two, load electrode, cloth is deployed on two distinct locations of carbon fibre web, to be energized to carbon fibre web.

2. pliability according to claim 1 breathe freely electric heating structure, it is characterized in that, comprise further:

Power supply, is connected to two load electrodes;

Overtemperature protection constructs, and is connected between power supply and load electrode; And

Switch, is connected between power supply and load electrode.

3. pliability according to claim 1 and 2 breathe freely electric heating structure, it is characterized in that, the plain conductor that described two load electrodes are several low-resistivities is woven to be formed, and borrow road sewing linear slit invests two distinct locations of carbon fibre web further, to be energized to carbon fibre web.

4. the pliability according to claim 1 or 2 or 3 breathe freely electric heating structure, it is characterized in that, the plain conductor of described carbon fibre web, several thread and two load electrodes, be all by beat cable sewing machine simultaneously sewing complete.