CN2666202Y - Flexible electric heating film waistcoat - Google Patents
Flexible electric heating film waistcoat Download PDFInfo
- Publication number
- CN2666202Y CN2666202Y CN 200320122540 CN200320122540U CN2666202Y CN 2666202 Y CN2666202 Y CN 2666202Y CN 200320122540 CN200320122540 CN 200320122540 CN 200320122540 U CN200320122540 U CN 200320122540U CN 2666202 Y CN2666202 Y CN 2666202Y
- Authority
- CN
- China
- Prior art keywords
- layer
- flexible electrothermal
- vest
- lining
- flexible
- 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
- 238000005485 electric heating Methods 0.000 title description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 8
- 239000010439 graphite Substances 0.000 claims abstract description 8
- 239000012528 membrane Substances 0.000 claims description 51
- 230000004888 barrier function Effects 0.000 claims description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 7
- 239000003063 flame retardant Substances 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000002788 crimping Methods 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000247 postprecipitation Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 2
- FBAFATDZDUQKNH-UHFFFAOYSA-N iron;hydrochloride Chemical compound Cl.[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-N 0.000 abstract 2
- 241000700196 Galea musteloides Species 0.000 abstract 1
- 239000005569 Iron sulphate Substances 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 229910000358 iron sulfate Inorganic materials 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910018095 Ni-MH Inorganic materials 0.000 description 2
- 229910018477 Ni—MH Inorganic materials 0.000 description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002305 electric material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Outer Garments And Coats (AREA)
Abstract
The utility model relates to a waistcoat with flexible electrothermal film, which comprises an electrothermal layer (1) and a lining, wherein the electrothermal layer (1) is composed of the flexible eA flexible electrothermal film vest comprises a fabric, an electrothermal layer (1) and a lining, wherein, the electrothermal layer (1) consists of a flexible electrothermal film and necessary power slectrothermal film and a necessary power input device and is arranged between a face fabric and the lining. The flexible electrothermal film is composed of a heating layer (2) and an insulation layer ource input devices, and the electrothermal layer (1) is arranged between the fabric and the lining; the flexible electrothermal film consists of an insulating layer (4) and a heating layer (2), the h(4), the heating layer (2) provided with conducting film (3) is an iron sulfate layer, or an iron hydrochloride layer, or a graphite layer. The waistcoat with flexible electrothermal film, which is dieating layer (2) is iron sulphate, iron hydrochloride or a graphite layer which is precipitated and sintered after thermal dissolution, and the heating layer (2) is provided with a conductive film (3)sclosed by the utility model has the advantages of simple structure, good flexibility and comfortableness and long service life of the product. The utility model adapts to AC and DC power supply, and . The flexible electrothermal film vest of the utility model is simple in structure, good in flexibility and comfort, long in service life of the product, and is suitable for alternating and direct cuis suitable for various occasions to use. rrents and can also be used in various situations.
Description
Technical field
The utility model relates to electrically-heating vest, more specifically, relates to a kind of flexible electrothermal membrane vest, belongs to clothes and electrical technology field.
Background technology
At present, the reports of many relevant electric heating vests have been arranged, its technology that adopts mainly is is heater element with the heating wire, be power supply with alternating current or storage battery/dry cell.Because heating wire ruptures easily, designed lines mostly is series connection, and the work of electric heating vest is often broken down; Heating wire is in case fracture, though can repair, the heating wire after repairing shortens useful life greatly.And, be that power supply not only brings safety problem with the alternating current, also hinder user's free activity; Employing storage battery/dry cell is a power supply, then is subjected to the low restriction of the heating wire heat efficiency, influences the result of use of electric heating vest.
Though also having occurred with the higher Electric radiant Heating Film of the heat efficiency is the electric heating vest of heater element, because common Electric radiant Heating Film lacks necessary pliability, cause the comfortableness of product poor, also influenced the useful life of product.
Summary of the invention
Is the defective that product comfort is poor, useful life is short that the electric heating vest of heater element exists in order to overcome at present this with the common electrical hotting mask, the utility model provides a kind of new flexible electrothermal membrane vest, not only can be used for indoor, and because this product can be a power supply with storage battery/dry cell also, so also be applicable to occasions such as field, automobile.
This flexible electrothermal membrane vest that the utility model provides comprises lining, electrothermal layer and lining.
Lining and lining that lining here and lining can adopt business suit to use; The electrothermal layer here is made of flexible electrothermal membrane and necessary power supply input unit.Flexible electrothermal membrane can bending, distortion, winding and heated object fit tightly, and it is fast to conduct heat, heat efficiency height, and the life-span is long.Flexible electrothermal membrane can be cut to required different shape easily, can accurately adjust resistance value and power density according to the temperature of different heating condition and needs, and power deviation is little, uniformity of temperature profile, and anti-dry combustion method performance is good, the local overheating phenomenon can not take place.The heating layer of flexible electrothermal membrane is sealed by the flame retardant type insulating material, and antioxygenic property is good, and temperature coefficient of resistance is low, and working temperature can preserve the stable equilibrium, and uses power unattenuated for a long time.
Electrothermal layer is arranged between lining and the lining, the difference that the area of the quantity of electrothermal layer, installation position and flexible electrothermal membrane, size can be as required and designing.For example, than cold district, require can increase the quantity of electrothermal layer under the situation that holding temperature height or old man use etc., increase the area of flexible electrothermal membrane.
For the ease of washing, safeguard that electrothermal layer also can be movable with combining of lining, lining, what promptly electrothermal layer can be for dismountable type.
The flexible electrothermal membrane that electrothermal layer uses is made of heating layer, conducting film and insulating barrier.
Heating layer also can be a graphite linings for the sulfate or the hydrochloride of the iron that forms through heat of solution postprecipitation sintering.
How the lead that is connected with the flexible electrothermal membrane heating layer is set, and is the key that can the flexible electrothermal membrane vest practical application.Because vest must be subjected to repeatedly folding, rubbing in use, the flexible electrothermal membrane heating layer should be firm with being connected of lead, and is pliable and tough again.In order to meet the demands, the connected mode that the utility model adopts is provided with the very thin conducting film of one deck on the flexible electrothermal membrane heating layer, be connected with lead by this conducting film.
What can be used as this conducting film has metal films such as aluminium film, copper film, silverskin, also can be non-metallic films such as conductive plastics, electrically conductive graphite.Conducting film is connected to heating layer by methods such as printing, crimping, evaporation, plating, stickups.
The two sides of heating layer is the insulating barrier that is made of the flame retardant type insulating material.For example, can be the insulating barrier that constitutes by insulating material such as flame retardant type PET, PP, PVC.
Used power supply input unit comprises lead, connector, mains switch, the attemperating unit (optional) that is connected with flexible electrothermal membrane; If employing storage battery/dry cell is a power supply, then can also comprise storage battery/dry cell.
Attemperating unit is optional.Because flexible electrothermal membrane is a kind of resistive thermo electric material, along with the rising of temperature, the resistance of flexible electrothermal membrane also can raise, and the rising for temperature has the automatic control effect within the specific limits.
The power supply that the flexible electrothermal membrane vest uses can be an alternating current, also can be storage battery/dry cell.Dry cells such as civil power, power sources of motor vehicle, various lithium battery, Ni-MH battery, nickel-cadmium cell, alkaline battery for example.The voltage of AC power should not surpass 24 volts, and the voltage of DC power supply is better between the 6-36 volt.
Only necessary connector and/or mains switch need be set on the flexible electrothermal membrane vest; But, when using storage battery/dry cell, can on user's body, place storage battery/dry cell, also can place storage battery/dry cell in the appropriate location of vest.
Flexible electrothermal membrane vest of the present utility model, simple in structure, pliability and comfortableness are good, the long service life of product.Be suitable for power of alterating and direct current, insensitive to voltage fluctuation.Product quick heating and even, the power consumptive province; The standard that meets DB31-128-94 is after tested used under the suitable various occasions.
The utility model is described in further detail below in conjunction with drawings and Examples, but and unrestricted range of application of the present utility model.
Description of drawings
Fig. 1 is the use schematic diagram of flexible electrothermal membrane vest;
Fig. 2 is the structural section schematic diagram of the flexible electrothermal membrane of the utility model employing;
Among Fig. 1, the difference that the quantity of electrothermal layer (1), installation position can be as required and designing is the wherein signal of several possible positions here;
Among Fig. 2, flexible electrothermal membrane is made of heating layer (2), conducting film (3), insulating barrier (4);
Embodiment
Embodiment 1,
A kind of flexible electrothermal membrane vest comprises lining, electrothermal layer (1) and lining.
Lining and lining that lining and lining adopt business suit to use; Electrothermal layer (1) is made of flexible electrothermal membrane and necessary power supply input unit, and electrothermal layer (1) is arranged between lining and the lining.The area of quantity, installation position and the flexible electrothermal membrane of electrothermal layer (1), the size as required difference and design.Than cold district, require can increase the quantity of electrothermal layer (1) under the situation that holding temperature height or old man use etc., increase the area of flexible electrothermal membrane.
The flexible electrothermal membrane that electrothermal layer (1) uses is made of heating layer (2), conducting film (3) and insulating barrier (4):
Heating layer (2) is the sulfate or the hydrochloride of the iron that forms through heat of solution postprecipitation sintering, the very thin conducting film of one deck (3) is set above the heating layer (2), be connected with lead by this conducting film (3), what can be used as this conducting film (3) has metal films such as aluminium film, copper film, silverskin, also can be non-metallic films such as conductive plastics, electrically conductive graphite.
The two sides of heating layer (2) is the insulating barrier (4) that is made of the flame retardant type insulating material.For example, can be the insulating barrier that constitutes by insulating material such as flame retardant type PET, PP, PVC.
Used power supply input unit comprises lead, connector, the mains switch that is connected with flexible electrothermal membrane.The power supply that the flexible electrothermal membrane vest uses can be an alternating current, also can be storage battery/dry cell.
As the flexible electrothermal membrane vest of embodiment 1, but electrothermal layer (1) is movable with combining of lining, lining, and promptly electrothermal layer (1) is a dismountable type.
As the flexible electrothermal membrane vest of embodiment 1,2, but heating layer (2) is a graphite linings.
Embodiment 4,
As the flexible electrothermal membrane vest of embodiment 1,2,3, but conducting film (3) is connected to heating layer (2) by methods such as printing, crimping, evaporation, plating, stickups.
Embodiment 5,
As the flexible electrothermal membrane vest of embodiment 1,2,3,4, but be provided with attemperating unit.
Embodiment 6,
As the flexible electrothermal membrane vest of embodiment 1,2,3,4,5, but the power supply that adopts is an alternating current, also can be storage battery/dry cell.Dry cells such as civil power, power sources of motor vehicle, various lithium battery, Ni-MH battery, nickel-cadmium cell, alkaline battery for example.The voltage of AC power should not surpass 24 volts, and the voltage of DC power supply is better between the 6-36 volt.
As the flexible electrothermal membrane vest of embodiment 1,2,3,4,5,6, but storage battery/dry cell is placed on the appropriate location of vest.
Claims (9)
1, flexible electrothermal membrane vest comprises lining, electrothermal layer (1) and lining, it is characterized in that:
Electrothermal layer (1) is made of flexible electrothermal membrane and power supply input unit, and electrothermal layer (1) is arranged between lining and the lining;
Described flexible electrothermal membrane is made of heating layer (2), conducting film (3) and insulating barrier (4), heating layer (2) is the sulfate or the hydrochloride of the iron that forms through heat of solution postprecipitation sintering, conducting film (3) is set above the heating layer (2), conducting film (3) is metal films such as aluminium film, copper film, silverskin, also can be non-metallic films such as conductive plastics, electrically conductive graphite;
The two sides of heating layer (2) is by the flame retardant type insulating material, as the insulating barrier (4) of flame retardant type PET, PP, PVC insulating material formation;
Described power supply input unit comprises lead, connector, the mains switch that is connected with flexible electrothermal membrane, and power supply can be an alternating current, also can be storage battery/dry cell.
2, flexible electrothermal membrane vest according to claim 1 is characterized in that electrothermal layer (1) is movable with combining of lining, lining.
3,, it is characterized in that heating layer (2) is graphite linings according to claim 1,2 described flexible electrothermal membrane vests.
4,, it is characterized in that conducting film (3) is connected to heating layer (2) by methods such as printing, crimping, evaporation, plating, stickups according to claim 1,2 described flexible electrothermal membrane vests.
5, flexible electrothermal membrane vest according to claim 3 is characterized in that conducting film (3) is connected to heating layer (2) by methods such as printing, crimping, evaporation, plating, stickups.
6, according to claim 1,2 described flexible electrothermal membrane vests, it is characterized in that the flexible electrothermal membrane vest is provided with attemperating unit.
7, flexible electrothermal membrane vest according to claim 3 is characterized in that the flexible electrothermal membrane vest is provided with attemperating unit.
8, according to claim 1,2 described flexible electrothermal membrane vests, it is characterized in that storage battery/dry cell is placed on the appropriate location of vest.
9, flexible electrothermal membrane vest according to claim 3 is characterized in that storage battery/dry cell is placed on the appropriate location of vest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320122540 CN2666202Y (en) | 2003-12-17 | 2003-12-17 | Flexible electric heating film waistcoat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320122540 CN2666202Y (en) | 2003-12-17 | 2003-12-17 | Flexible electric heating film waistcoat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666202Y true CN2666202Y (en) | 2004-12-29 |
Family
ID=34348647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320122540 Expired - Fee Related CN2666202Y (en) | 2003-12-17 | 2003-12-17 | Flexible electric heating film waistcoat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666202Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102711296A (en) * | 2012-06-14 | 2012-10-03 | 上海纳雄电器科技有限公司 | Heating device of electric heating clothes |
| CN104041958A (en) * | 2014-06-11 | 2014-09-17 | 国家电网公司 | Heating waistcoat for field construction operation |
| CN104768243A (en) * | 2015-04-07 | 2015-07-08 | 上海交通大学 | Graphite sheet electrical heating component and manufacturing method thereof |
| CN105212344A (en) * | 2015-09-28 | 2016-01-06 | 洛阳德威机电科技有限公司 | The method of a kind of flak jacket medium spontaneous heating |
| CN107660006A (en) * | 2016-07-25 | 2018-02-02 | 中国科学院成都有机化学有限公司 | A kind of low-voltage flexible electrothermal membrane and preparation method thereof |
-
2003
- 2003-12-17 CN CN 200320122540 patent/CN2666202Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102711296A (en) * | 2012-06-14 | 2012-10-03 | 上海纳雄电器科技有限公司 | Heating device of electric heating clothes |
| CN104041958A (en) * | 2014-06-11 | 2014-09-17 | 国家电网公司 | Heating waistcoat for field construction operation |
| CN104768243A (en) * | 2015-04-07 | 2015-07-08 | 上海交通大学 | Graphite sheet electrical heating component and manufacturing method thereof |
| CN105212344A (en) * | 2015-09-28 | 2016-01-06 | 洛阳德威机电科技有限公司 | The method of a kind of flak jacket medium spontaneous heating |
| CN107660006A (en) * | 2016-07-25 | 2018-02-02 | 中国科学院成都有机化学有限公司 | A kind of low-voltage flexible electrothermal membrane and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI XINBAODING MEDICINE INSTRUMENT CO., LTD. Free format text: FORMER OWNER: FAN YI Effective date: 20120926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200437 HONGKOU, SHANGHAI TO: 201201 PUDONG NEW AREA, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120926 Address after: 201201, Shanghai, Pudong New Area Zhangjiang hi tech industry Eastern Victory Road No. 7, No. 4, building 402-2, room 836, Room 403 Patentee after: SHANGHAI NEWBAODING MEDICAL DEVICES CO., LTD. Address before: 200437 room 9, No. 820, Lane 101, Quyang Road, Shanghai Patentee before: Fan Yi |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041229 Termination date: 20121217 |