CN202652566U

CN202652566U - Carbon fiber heating sheet

Info

Publication number: CN202652566U
Application number: CN 201220183319
Authority: CN
Inventors: 陈伟; 黄呈祥; 迈克尔·本尼迪克特·科贝特
Original assignee: SHENZHEN YIYADIAN TECHNOLOGY CO LTD
Current assignee: SHENZHEN YIYADIAN TECHNOLOGY CO LTD
Priority date: 2012-04-26
Filing date: 2012-04-26
Publication date: 2013-01-02
Anticipated expiration: 2022-04-26

Abstract

The utility model relates to a carbon fiber heating sheet. The carbon fiber heating sheet comprises a carbon fiber heating beam, rubberized polyester linings, metal riveting terminals, and insulating heat shrinkable tubes. The outer surface of the carbon fiber heating beam is coated with a layer of fiber non-woven fabric, the carbon fiber heating beam is formed into a roundabout shape and packaged into the rubberized polyester linings, two free ends of the carbon fiber heating beam extend out from the rubberized polyester linings, the free ends are electrically connected with wires through the metal riveting terminals, and the insulating heat shrinkable tubes are sleeved onto the outside of the metal riveting terminals. According to the utility model, the carbon fiber beam (i.e., the carbon fiber heating beam) is used as the heating material, so the heat can be uniformly transferred to the rubberized polyester linings to realize the advantage of uniform heating effect. Moreover, the rubberized polyester linings are used as the heating base material of the carbon fiber beam, so the advantage of good suppleness is realized. The carbon fiber beam is composed of a plurality of carbon fibers, and the carbon fibers are bounded together through the fiber non-woven fabric, so the strength of the carbon fiber beam can be effectively enhanced, so that the carbon fibers will not be dispersed and fractured, and the advantage of long service life is realized.

Description

Carbon fiber heating piece

Technical field

The utility model relates to electric heater unit, is specifically related to a kind of carbon fiber heating piece.

Background technology

At present, people generally rely on to add in the winter time clothing and carry out that self is warming, but this warming measure has certain limitation, especially for the northern area of severe cold, people need to add the weather of multiple insulation garment to keep out the cold when going on a journey or carrying out outdoor study.The mode of resisting severe cold by adding clothing can also reach certain warming effect for the people in the office work with heating installation and life, but for the people that go on a journey or carry out outdoor study, this warming measure does not just reach desirable warming effect, although other clothes heat insulation effect is all right, but heavy wearing, the activity inconvenience of getting up, uncomfortable.For the defective of traditional Insulation, on the market some clothes with electric heater unit have appearred now, and still, the electric heater unit on the clothes generally is made of resistance wire, and its hardness is larger, is not easy bending, and flexibility is poor, get up very uncomfortable of dress.

The utility model content

In order to overcome the deficiencies in the prior art, the purpose of this utility model has been to propose a kind of folding around, carbon fiber heating piece that flexibility is good.

In order to achieve the above object, the technical scheme that adopts of the utility model is as follows:

A kind of carbon fiber heating piece, it comprises that carbon fiber heating bundle, terylene add glue lining cloth, metal riveting terminal and isolating shrinkable tube, the outer surface of carbon fiber heating bundle is coated with one deck fabric nonwoven cloth, the carbon fiber heating bundle forms circuitous shape and is packaged in terylene and adds in the glue lining cloth, two free ends of carbon fiber heating bundle stretch out in terylene and add the glue lining cloth, free end is electrically connected by metal riveting terminal and wire, and isolating shrinkable tube is socketed in the outside of metal riveting terminal.

Preferably, two isolating shrinkable tubes are connected and fixed by same hot pressing adhesive tape, and the hot pressing adhesive tape is actually two metal riveting terminals are fixed together, and play the fixing effect of further insulation.

Preferably, isolating shrinkable tube is the EVA isolating shrinkable tube.

Preferably, described wire is the PU electric wire.

The utility model compared with prior art, adopt carbon fiber bundle (being the carbon fiber heating bundle) as exothermic material, heat can be delivered to uniformly terylene adds on the glue lining cloth, reach the effect of even heating, and, terylene adds the glue lining cloth as the heating base material of carbon fiber bundle, has good pliability.Carbon fiber bundle is made of many carbon fiber wires, adopts fabric nonwoven cloth with the carbon fiber wire constraint together, can effectively strengthen the intensity of carbon fiber bundle, carbon fiber wire is not disperseed and ruptures long service life.

Description of drawings

Fig. 1 is the fractionation structural representation of the carbon fiber heating piece of the utility model preferred embodiment;

Fig. 2 is the structural representation of carbon fiber heating bundle of the carbon fiber heating piece of the utility model preferred embodiment;

Fig. 3 is the A district enlarged diagram of Fig. 1;

Fig. 4 is the finished product schematic diagram of the carbon fiber heating piece of the utility model preferred embodiment;

Fig. 5 is the application state schematic diagram of the carbon fiber heating piece of the utility model preferred embodiment.

Wherein, 1, carbon fiber heating piece; 2, terylene adds the glue lining cloth; 3, hot pressing adhesive tape; 4, isolating shrinkable tube; 5, metal riveting terminal; 6, wire; 7, fabric nonwoven cloth; 8, carbon fiber heating bundle.

Embodiment

Below, by reference to the accompanying drawings and embodiment, the utility model is described further, so that clearerly understand the utility model technological thought required for protection.

As shown in Figure 1 to Figure 3, a kind of carbon fiber heating piece 1, it comprises that carbon fiber heating bundle 8, terylene add glue lining cloth 2, metal riveting terminal 5 and isolating shrinkable tube 4.Carbon fiber heating bundle 8 has many carbon fiber exothermic wires to tie up to form.

The outer surface of carbon fiber heating bundle 8 is coated with one deck fabric nonwoven cloth 7, and fabric nonwoven cloth 7 is used for constraint carbon fiber heating bundle 8, prevents its dispersion and fracture.

Carbon fiber heating bundle 8 forms circuitous shape and is packaged in terylene and adds in the glue lining cloth 2, be that the quantity that terylene adds glue lining cloth 2 can be two, one place carbon fiber heating bundle 8 above, another place carbon fiber heating bundle 8 below, two terylene add the glue lining cloth and get final product with habitual interconnection technique involution up and down.

Two free ends of carbon fiber heating bundle 8 stretch out in terylene and add glue lining cloth 2, and free end is electrically connected by metal riveting terminal 5 and wire, and isolating shrinkable tube 4 is socketed in the outside of metal riveting terminal 5.Two isolating shrinkable tubes 4 are connected and fixed by same hot pressing adhesive tape 3, and hot pressing adhesive tape 3 is actually indirectly two metal riveting terminals 5 are fixed together, and play the fixing effect of further insulation.

The isolating shrinkable tube 4 of present embodiment adopts the EVA material to be made, and wire can adopt the PU electric wire.

As shown in Figure 4, according to actual operating position, can a plurality of carbon fiber heating pieces 1 be connected in series by wire or be connected in parallel.

As shown in Figure 5, carbon fiber heating piece 1 is applied to use schematic diagram on the clothes, carbon fiber heating piece 1 is made on clothes, is connected with external power source or controller by wire.According to actual operating position, can also be applied in carbon fiber heating piece 1 in the warmth retention property products such as footwear, gloves class, cap class, knee-pad class, waist support class.

For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion should belong within the protection range of the utility model claim all.

Claims

1. carbon fiber heating piece, it is characterized in that, comprise that carbon fiber heating bundle, terylene add glue lining cloth, metal riveting terminal and isolating shrinkable tube, the outer surface of carbon fiber heating bundle is coated with one deck fabric nonwoven cloth, the carbon fiber heating bundle forms circuitous shape and is packaged in terylene and adds in the glue lining cloth, two free ends of carbon fiber heating bundle stretch out in terylene and add the glue lining cloth, and free end is electrically connected by metal riveting terminal and wire, and isolating shrinkable tube is socketed in the outside of metal riveting terminal.

2. carbon fiber heating piece as claimed in claim 1 is characterized in that, two isolating shrinkable tubes are connected and fixed by same hot pressing adhesive tape.

3. carbon fiber heating piece as claimed in claim 1 is characterized in that, isolating shrinkable tube is the EVA isolating shrinkable tube.

4. carbon fiber heating piece as claimed in claim 1 is characterized in that, described wire is the PU electric wire.