CN203482419U - Electrothermal film - Google Patents
Electrothermal film Download PDFInfo
- Publication number
- CN203482419U CN203482419U CN201320571455.XU CN201320571455U CN203482419U CN 203482419 U CN203482419 U CN 203482419U CN 201320571455 U CN201320571455 U CN 201320571455U CN 203482419 U CN203482419 U CN 203482419U
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- CN
- China
- Prior art keywords
- side current
- heating film
- film
- carrying bar
- conductive silver
- 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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- Resistance Heating (AREA)
Abstract
The utility model brings forward an electrothermal film comprising two sealed base membranes, a left-side current-carrying bar, a right-side current-carrying bar, an insulated film, conductive silver pastes arranged between the two sealed base membranes, and a carbon heating film arranged between the two sealed base membranes. The carbon heating film having a honeycomb structure formed by a plurality of hexahedrons is fixed on the lower-layer base membrane. The conductive silver pastes in a strip mode are uniformly and horizontally printed on the carbon heating film one by one. The conductive silver pastes, the carbon heating film, and the upper-layer base membrane are bonded by a mucilage glue. Besides, the left-side current-carrying bar and the right-side current-carrying bar are arranged at the insulated film; and the left-side current-carrying bar is connected with the conductive silver pastes at the odd-numbered lines and the right-side current-carrying bar is connected with the conductive silver pastes at the even-numbered lines. A white printing layer is arranged on the upper-layer base membrane; a color printing layer is arranged on the white printing layer; and a transparent film is arranged on the color printing layer. The provided electrothermal film has the advantages of practicability and beauty, secure usage, good heating performance, and low carbon and energy conservation.
Description
Technical field
The utility model relates to electric heating technical field, refers to especially a kind of Electric radiant Heating Film.
Background technology
Electric radiant Heating Film is the electronic component that directly converts electrical energy into heat energy, is mainly used in heating, warming, oven dry, heating field.In the prior art, Electric radiant Heating Film in the course of the work, electrode band powers on and flows through greatly, easily cause electrode band overheated, dangerous, and the useful life of greatly reducing Electric radiant Heating Film, the 2nd, the charcoal element heating film of Electric radiant Heating Film is list structure, if some generation problems of wall scroll charcoal element heating film, so whole charcoal element heating film will stop generating heat, and the heat efficiency of Electric radiant Heating Film is low, heating area reduction.Another existing Electric radiant Heating Film is not attractive in appearance.
Utility model content
The utility model proposes a kind of Electric radiant Heating Film, this Electric radiant Heating Film is practical and attractive, use safety, and heating property is good, low-carbon energy-saving.
The technical solution of the utility model is achieved in that
Electric radiant Heating Film, the two-layer basement membrane, left side current-carrying bar, right side current-carrying bar, the insulation film that comprise sealing, conductive silver paste between two-layer basement membrane, charcoal element heating film, described charcoal element heating film is the alveolate texture that a plurality of hexahedrons form, be fixed on the basement membrane of lower floor, described conductive silver paste is laterally printed on charcoal element heating film one by one equably; Bonding by viscose glue between described conductive silver paste, charcoal element heating film and the basement membrane on upper strata;
Described left side current-carrying bar, right side current-carrying bar are arranged on insulation film, and left side current-carrying bar is connected with the conductive silver paste of odd-numbered line, and right side current-carrying bar is connected with the conductive silver paste of even number line;
On the basement membrane of described upper strata, be provided with white printed layers, described white printed layers is provided with color-printed layer, on described color-printed layer, covers hyaline membrane.
As the improvement to technique scheme, described basement membrane is clear PET film.
As the improvement to technique scheme, described hyaline membrane is clear PET film.
As the improvement to above-mentioned technology, described clear PET film adopts primary or corona to process.
As the improvement to technique scheme, described viscose glue is EVA adhesive.
Adopted after technique scheme, the beneficial effects of the utility model are:
Electric radiant Heating Film of the present utility model is practical and attractive, heater is hexahedral alveolate texture, heating area and the heating efficiency of Electric radiant Heating Film have been improved, can not cause because of the destruction of certain some heating film to lose efficacy, horizontal conductive silver paste increases resistance, and the heat efficiency is high, and Electric radiant Heating Film of the present utility model is simple in structure, use safety, high life, low-carbon energy-saving.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is sectional structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model.
In figure: 1, basement membrane; 2, charcoal element heating film; 3, conductive silver paste; 4, viscose glue; 5, white printed layers; 6, color-printed layer; 7, hyaline membrane; 8, left side current-carrying bar; 9, right side current-carrying bar; 10, insulation film.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment:
As shown in Figure 1-2:
The two-layer basement membrane 1, left side current-carrying bar 8, right side current-carrying bar 9, the insulation film 10 that comprise sealing, conductive silver paste 3 in 1 of two-layer basement membrane, charcoal element heating film 2, described charcoal element heating film 2 is the alveolate texture that a plurality of hexahedrons form, be fixed on the basement membrane 1 of lower floor, described conductive silver paste 3 is laterally printed on charcoal element heating film 2 one by one equably; Bonding by viscose glue 4 between described conductive silver paste 3, charcoal element heating film 2 and the basement membrane 1 on upper strata;
Described left side current-carrying bar 8, right side current-carrying bar 9 are arranged on insulation film 10, and left side current-carrying bar 8 is connected with the conductive silver paste 3 of odd-numbered line, and right side current-carrying bar 9 is connected with the conductive silver paste 3 of even number line;
On described upper strata basement membrane 1, be provided with white printed layers 5, described white printed layers 5 is provided with color-printed layer 6, on described color-printed layer 6, covers hyaline membrane 7.
Described basement membrane 1 is clear PET film.
Described hyaline membrane 7 is clear PET film.
Described clear PET film adopts primary or corona to process.
Described viscose glue 4 is EVA adhesive.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (4)
1. an Electric radiant Heating Film, it is characterized in that: this Electric radiant Heating Film comprises two-layer basement membrane, left side current-carrying bar, right side current-carrying bar, the insulation film of sealing, conductive silver paste between two-layer basement membrane, charcoal element heating film, described charcoal element heating film is the alveolate texture that a plurality of hexahedrons form, be fixed on the basement membrane of lower floor, described conductive silver paste is laterally printed on charcoal element heating film one by one equably; Bonding by viscose glue between described conductive silver paste, charcoal element heating film and the basement membrane on upper strata;
Described left side current-carrying bar, right side current-carrying bar are arranged on insulation film, and left side current-carrying bar is connected with the conductive silver paste of odd-numbered line, and right side current-carrying bar is connected with the conductive silver paste of even number line;
On the basement membrane of described upper strata, be provided with white printed layers, described white printed layers is provided with color-printed layer, on described color-printed layer, covers hyaline membrane.
2. Electric radiant Heating Film as claimed in claim 1, is characterized in that: described basement membrane is clear PET film.
3. Electric radiant Heating Film as claimed in claim 2, is characterized in that: described hyaline membrane is clear PET film.
4. the Electric radiant Heating Film as described in claim 1 or 2 or 3, is characterized in that: described viscose glue is EVA adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571455.XU CN203482419U (en) | 2013-09-16 | 2013-09-16 | Electrothermal film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571455.XU CN203482419U (en) | 2013-09-16 | 2013-09-16 | Electrothermal film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203482419U true CN203482419U (en) | 2014-03-12 |
Family
ID=50230660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320571455.XU Expired - Fee Related CN203482419U (en) | 2013-09-16 | 2013-09-16 | Electrothermal film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203482419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702702A (en) * | 2014-11-25 | 2016-06-22 | 上海和辉光电有限公司 | Oled display device |
-
2013
- 2013-09-16 CN CN201320571455.XU patent/CN203482419U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702702A (en) * | 2014-11-25 | 2016-06-22 | 上海和辉光电有限公司 | Oled display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140916 |
|
| EXPY | Termination of patent right or utility model |