CN203046384U - All-in-one carbon fiber heating board - Google Patents
All-in-one carbon fiber heating board Download PDFInfo
- Publication number
- CN203046384U CN203046384U CN 201220645303 CN201220645303U CN203046384U CN 203046384 U CN203046384 U CN 203046384U CN 201220645303 CN201220645303 CN 201220645303 CN 201220645303 U CN201220645303 U CN 201220645303U CN 203046384 U CN203046384 U CN 203046384U
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- carbon fiber
- epoxy resin
- fiber heating
- board
- resin board
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Abstract
The utility model relates to an all-in-one carbon fiber heating board. In order to solve the technical problems, the utility model provides the heating board which can be used for overcoming the defects of the background technology and has the characteristics of being firm in cementation, high in compounding quality and good in visual effect. The technical scheme is as follows: the all-in-one carbon fiber heating board comprises two layers of epoxy resin boards, a chopped carbon fiber heating plate and a copper foil, wherein the chopped carbon fiber heating plate is clamped and fixed between the two layers of the epoxy resin boards; and the copper foil is used for guiding current. The all-in-one carbon fiber heating board is characterized in that a PET (Polyethylene Terephthalate) board is further thermally pressed and compounded on the front surfaces of the epoxy resin boards, wherein one surface, tightly adhered with one surfaces of the epoxy resin boards, of the PET board is further printed with decorative patterns; and the epoxy resin boards, the chopped carbon fiber heating plate, the copper foil plate and the PET board are thermally pressed, compounded and molded into a whole by one step. And the decorative patterns on the PET board are formed by UV (Ultraviolet) printing.
Description
Technical field
The utility model relates to a kind of heat generating components, specifically is carbon fiber heating plate supporting in the carbon fiber warmer.
Background technology
The warmer that adopts chopped carbon fiber heating sheet to make with the characteristics of its thermal efficiency height, clean and safe, in recent years, has been subjected to consumers in general's favor and welcome.
The warmer that conventional employing chopped carbon fiber heating sheet is made, its structure comprise chopped carbon fiber heating sheet, cover the facing paper in this heating sheet front, be composite and fixed at the epoxy resin board on facing paper surface and liner in the reflective thermal-insulating layer at the heating sheet back side (heating chip architecture wherein be grip chopped carbon fiber heating sheet between two-layer epoxy resin board and as the copper foil of guiding electric current) by hot pressing.Because facing paper is bonded and fixed between heating sheet and the epoxy resin board by the heat pressing process of the Compound Machining second time, the facing paper color is subjected to the obstruct of epoxy resin board, and visual effect is a greater impact; And epoxy resin board significantly descends at the pull-out capacity of secondary compound tense, and existing the facing paper position should not smooth, easy foaming, long slightly papery yellowing of time influences defectives such as decorative effect; These all make the VIS of warmer and product specification be affected.
The utility model content
The purpose of this utility model is the deficiency that overcomes the above-mentioned background technology, and a kind of improvement of carbon fiber heating plate is provided, and this heating board should be able to overcome the deficiency of above-mentioned background technology, have bonding firmly, composite quality is high and the characteristics of good visual effect.
The technical scheme that the utility model provides is: integrated carbon fiber heating plate comprises two-layer epoxy resin board and is clamped to chopped carbon fiber heating sheet between the two-layer epoxy resin board and Copper Foil that the guiding electric current is used; It is characterized in that: the front of described epoxy resin board is the compound PET plate of hot pressing also, and the one side that this PET plate is close to epoxy resin board also is printed on decorative pattern; Above-mentioned epoxy resin board, chopped carbon fiber heating sheet, copper foil and PET plate are one by disposable hot pressing composite molding.
Decorative pattern on the described PET plate forms by the UV printing.
The beneficial effects of the utility model are: because it is compound by disposable hot pressing to be printed on the PET plate of decorative pattern, be shaped to one with heating board, so bonding firmly, the long slightly papery yellowing of unsuitable smooth, easy foaming, time of having eliminated existing papery cosmetic sheet existence fully influences defectives such as decorative effect, the outward appearance visual effect is also outstanding especially, makes the class of product obviously step a stage.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is cross-sectional structure schematic diagram of the present utility model.
Among the figure: 1, patterned layer; 2, PET plate; 3, upper strata epoxy resin board; 4, chopped carbon fiber heating sheet; 5, lower floor's epoxy resin board.
The specific embodiment
Below in conjunction with embodiment shown in the drawings, the utility model is described in further detail.
Carbon fiber heating plate as shown in Figure 1 comprises two-layer epoxy resin board (among the figure show upper strata epoxy resin board 3 and lower floor's epoxy resin board 5) and is clamped to chopped carbon fiber heating sheet 4 between the two-layer epoxy resin board and Copper Foil that the guiding electric current is used (Copper Foil is installed in the edge graph of chopped carbon fiber heating paper and omits); This is the structure (upper side frame 6 that also adds all around of carbon fiber heating plate is reinforced) of conventional carbon fiber heating plate.
Above-mentioned epoxy resin board normally adopt prepreg heat the pressurization afterreaction form; Adopt epoxy resin board to carry out the pressurization of heating the second time, the bonding pull-out capacity can significantly descend, and composite effect is a greater impact; This also is that existing facing paper position is unsuitable smooth, the one of the main reasons of easy foaming.
Improvement of the present utility model is: the front of described carbon fiber heating plate (epoxy resin board plate face) be the compound PET plate 1 of hot pressing also, this PET(polyester resin) the plate one side of being close to epoxy resin board also is printed on decorative pattern (decorative pattern on the PET plate forms patterned layer 2 by transfer printing); Above-mentioned epoxy resin board, chopped carbon fiber heating board, copper foil and PET plate are shaped to one by the hot pressing compound disposable; The temperature, pressure of the hot pressing compound tense all processing technology with existing carbon fiber heating plate is identical.
Characteristics of the present utility model are: the epoxy resin board that adopts during owing to the making heating board is that (prepreg adopts glass fabric to do reinforcing material to prepreg; Treated glass fabric dipping is gone up epoxy resin adhesive liquid, and the sheeting of making through the heat treatment preliminary drying is called prepreg again, and it adds in heating depresses and can soften, and the meeting reaction is solidified after the cooling); So after hot pressing processing, prepreg is cured as epoxy resin board, and as a whole with chopped carbon fiber heating paper, copper foil and the disposable composite molding of PET plate; And then the defective of having avoided the secondary Compound Machining to bring fully.
Claims (2)
1. integrated carbon fiber heating plate comprises two-layer epoxy resin board (3,5) and is clamped to the chopped carbon fiber heating sheet (4) between the two-layer epoxy resin board and guides the Copper Foil that electric current is used; It is characterized in that: the front of described epoxy resin board is the compound PET plate (1) of hot pressing also, and the one side that this PET plate is close to epoxy resin board also is printed on decorative pattern; Above-mentioned epoxy resin board, chopped carbon fiber heating sheet, copper foil and PET plate are one by disposable hot pressing composite molding.
2. integrated carbon fiber heating plate according to claim 1 is characterized in that: the decorative pattern on the described PET plate forms by the UV printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645303 CN203046384U (en) | 2012-11-28 | 2012-11-28 | All-in-one carbon fiber heating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645303 CN203046384U (en) | 2012-11-28 | 2012-11-28 | All-in-one carbon fiber heating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046384U true CN203046384U (en) | 2013-07-10 |
Family
ID=48729376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220645303 Expired - Fee Related CN203046384U (en) | 2012-11-28 | 2012-11-28 | All-in-one carbon fiber heating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975447A (en) * | 2012-11-28 | 2013-03-20 | 浙江禾子施能科技有限公司 | Integrally-molded carbon fiber heating board |
| WO2022000239A1 (en) * | 2020-06-30 | 2022-01-06 | 江苏朗悦新材料科技有限公司 | Novel environmentally-friendly substrate, manufacturing method therefor, and novel environmentally-friendly substrate composite board |
-
2012
- 2012-11-28 CN CN 201220645303 patent/CN203046384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975447A (en) * | 2012-11-28 | 2013-03-20 | 浙江禾子施能科技有限公司 | Integrally-molded carbon fiber heating board |
| WO2022000239A1 (en) * | 2020-06-30 | 2022-01-06 | 江苏朗悦新材料科技有限公司 | Novel environmentally-friendly substrate, manufacturing method therefor, and novel environmentally-friendly substrate composite board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151128 |