CN2802886Y - Electrothermal film - Google Patents
Electrothermal film Download PDFInfo
- Publication number
- CN2802886Y CN2802886Y CN 200520091475 CN200520091475U CN2802886Y CN 2802886 Y CN2802886 Y CN 2802886Y CN 200520091475 CN200520091475 CN 200520091475 CN 200520091475 U CN200520091475 U CN 200520091475U CN 2802886 Y CN2802886 Y CN 2802886Y
- Authority
- CN
- China
- Prior art keywords
- protective layer
- electric heating
- heating film
- temperature
- electric radiant
- 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
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- Surface Heating Bodies (AREA)
- Central Heating Systems (AREA)
Abstract
The utility model relates to an electric heating device, particularly to an electric heating film which comprises an inner protective layer and an outer protective layer. Electric heating wires are fixedly mounted in the inner protective layer and the outer protective layer; the electric heating wires are arranged in a form in which the temperature is 5 to 20 DEG C higher than the periphery temperature when the electric heating film is used; the inner protective layer and the outer protective layer are fixedly connected into a whole. The structure of the utility model is simple and reasonable, the electric heating wires are arranged in a resistance value combined mode, the temperature can be automatically controlled, and the temperature is adjusted to be 5 to 20 DEG C higher than the periphery temperature when the electric heating film is used; the inner protective layer and the outer protective layer are insulating and water-proof, and the inner protective layer is gelatinized to be bonded with backing paper; the electric heating film is easy in use and can be directly stuck to a commodity in use. The electric heating film has various shapes and can be used for anti-fogging and anti-cold, for example, a ring can be stuck to a gasket of a flush toilet, and the utility model is especially suitable for antifogging use of a bath mirror, a car backing mirror, etc.
Description
Technical field:
The utility model relates to electric calorifie installation.
Background technology:
Electrothermal film technology development at present rapidly, particularly building aspect consumption is big, be widely used, but major part is the Electric radiant Heating Film of large-scale need site operation, complex structure, it is not very convenient using, and great majority are to use as heat supply, the use field is limited to.
Summary of the invention:
The purpose of this utility model provides a kind of Electric radiant Heating Film, and is simple in structure, and function admirable is of many uses.
The technical scheme that the utility model is adopted for achieving the above object is: Electric radiant Heating Film; comprise inside and outside protective layer; inside and outside protective layer internal fixation is equipped with heating wire, and temperature was higher than peripheral temperature 5-20 ℃ form when heating wire was arranged into use, and inside and outside protective layer is fixedly connected to be integral.
Described inside and outside protective layer is insulation PVC material protection layer.Inner protective layer scribbles glue, and is bonding with backing paper.Heating wire and RVV welding, weld is with the insulation protection cover outward, and the insulation protection cover is fixed on the external protection.Electric radiant Heating Film is random geometries such as circular, oval, square, annular.
The utility model is simple and reasonable; the heating wire resistance is in conjunction with arrangement mode; temperature can be controlled automatically; the Electric radiant Heating Film temperature is higher than peripheral temperature 5-20 ℃ when being adjusted to use; inside and outside protective layer insulation, waterproof, the inner protective layer gluing, bonding with backing paper; easy to use, throw off backing paper and directly be affixed on to use on the article and get final product.Shape is various, can be attached on the toilet cushion as annular as antifog, anti-cold, and the utility model is particularly suitable for antifog usefulness such as bathroom mirror, side mirror.
Description of drawings:
Accompanying drawing is the utility model structural representation.
Embodiment:
Rectangle Electric radiant Heating Film as shown in the figure; in insulation PVC material external protection 1 and the inner protective layer 3 heating wire 4 is housed; temperature was higher than peripheral temperature 5-20 ℃ form when heating wire 4 was arranged into use; inside and outside protective layer is bonding to be integral and fixing heating wire; heating wire and RVV 6 welding, weld is with insulation protection cover 5 outward, and the insulation protection cover is fixed on the external protection; inner protective layer scribbles glue, and is bonding with adhesive sticker backing paper 2.
Claims (5)
1, Electric radiant Heating Film comprises external protection (1) and inner protective layer (3), and it is characterized in that: inside and outside protective layer internal fixation is equipped with heating wire (4), and temperature was higher than indoor temperature 5-20 ℃ form when heating wire was arranged into use, and inside and outside protective layer is fixedly connected to be integral.
2, Electric radiant Heating Film according to claim 1 is characterized in that: inside and outside protective layer is insulation PVC material protection layer.
3, Electric radiant Heating Film according to claim 1, it is characterized in that: inner protective layer scribbles glue, and is bonding with backing paper (2).
4, Electric radiant Heating Film according to claim 1 is characterized in that: heating wire and RVV (6) welding, and weld is with insulation protection cover (5) outward, and the insulation protection cover is fixed on the external protection.
5, Electric radiant Heating Film according to claim 1 is characterized in that: Electric radiant Heating Film is for circular, oval, square or annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520091475 CN2802886Y (en) | 2005-06-21 | 2005-06-21 | Electrothermal film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520091475 CN2802886Y (en) | 2005-06-21 | 2005-06-21 | Electrothermal film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802886Y true CN2802886Y (en) | 2006-08-02 |
Family
ID=36847590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520091475 Expired - Fee Related CN2802886Y (en) | 2005-06-21 | 2005-06-21 | Electrothermal film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802886Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430117A (en) * | 2017-02-14 | 2018-08-21 | 波音公司 | Hot blanket and heating means can be trimmed |
-
2005
- 2005-06-21 CN CN 200520091475 patent/CN2802886Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430117A (en) * | 2017-02-14 | 2018-08-21 | 波音公司 | Hot blanket and heating means can be trimmed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |