CN202503862U - Heat conduction aluminum film - Google Patents
Heat conduction aluminum film Download PDFInfo
- Publication number
- CN202503862U CN202503862U CN2012200660154U CN201220066015U CN202503862U CN 202503862 U CN202503862 U CN 202503862U CN 2012200660154 U CN2012200660154 U CN 2012200660154U CN 201220066015 U CN201220066015 U CN 201220066015U CN 202503862 U CN202503862 U CN 202503862U
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- CN
- China
- Prior art keywords
- layer
- heat conduction
- insulation
- protection
- aluminum film
- 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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Abstract
The utility model discloses a high heat conduction aluminum film which is formed by superposing and binding an aluminum foil layer, a heat conduction insulation glue layer and a release protection layer, wherein the aluminum foil layer, the heat conduction insulation glue layer and the release protection layer are sequentially connected together. The heat conduction insulation layer is the middle layer, and the aluminum foil layer and the release protection layer are bound on both sides of the heat conduction insulation layer with heat conduction insulation glue. According to the utility model, the aluminum foil is coated with a layer of heat conduction insulation glue, and then is bound with the release protection material film. The heat conduction aluminum film provided by the utility model has the advantages of simple structure, low cost, excellent insulation property, high heat conductivity, safety, environmental protection and the like. The heat conduction aluminum film is especially suitable for an LED soft light belt board and a soft circuit board backlight, and plays the roles of heat radiation, protection and insulation. The heat conduction aluminum film can also be applied to precision electronic hardware, and plays the roles of surface binding heat radiation and surface protection.
Description
Technical field
The utility model relates to the radiating insulating material, is specifically related to a kind of heat conduction aluminium overlay film.
Background technology
In the prior art, need be a kind of soft in products such as the soft lamp band plate of LED, FPC backlight, precise electronic hardware, have the product of the membrane structure of heat radiation and insulation function simultaneously, can play the effect of heat radiation, protection insulation.
The utility model content
The purpose of the utility model is that the above-mentioned defective to existing skill provides a kind of high heat conduction aluminium overlay film, has heat radiation and insulation function simultaneously.
A kind of high heat conduction aluminium overlay film is provided, by the aluminium foil layer that is connected in turn, heat conductive insulating glue-line and three layers of superimposed bonding composition of release protective layer.
In above-mentioned high heat conduction aluminium overlay film, said heat conductive insulating layer is the intermediate layer, and said aluminium foil layer and release protective layer adopt thermal conductive insulation glue to be bonded on the two sides of described heat conductive insulating layer.
The utility model applies one deck thermal conductive insulation glue on aluminium foil, fit with release protective material film again.The utlity model has simple in structurely, have at the bottom of the cost, insulation property are good,, characteristics such as high thermal conductivity, fail safe, the feature of environmental protection.Be specially adapted at the soft lamp band plate of LED, FPC backlight, product plays heat radiation, protection insulation, also can be used in surface bonding heat radiation, the surface protection effect of precise electronic hardware.
Description of drawings
Fig. 1 is the high heat conduction aluminium of a utility model structure of film cutaway view.
Embodiment
With reference to shown in Figure 1; Design a kind of high heat conduction aluminium overlay film 1, it is a heat conductive insulating layer 10 by upper strata aluminium foil layer 12, centre; Bottom is release protective layer 14, adopts bonding mode to form, and uses coating equipment to apply last layer heat conductive insulating glue-line 11,13 at two faces of heat conductive insulating layer 10; With aluminium foil layer 12 and release protective layer 14 through being laminated with machine and heat conductive insulating layer 10 fits together.
The utlity model has simple in structurely, have at the bottom of the cost, insulation property are good,, characteristics such as high thermal conductivity, fail safe, the feature of environmental protection.Be specially adapted at the soft lamp band plate of LED, FPC backlight, product plays heat radiation, protection insulation, also can be used in surface bonding heat radiation, the surface protection effect of precise electronic hardware.
Claims (2)
1. one kind high heat conduction aluminium overlay film is characterized in that: by the aluminium foil layer that is connected in turn, heat conductive insulating glue-line and three layers of superimposed bonding composition of release protective layer.
2. according to the described high heat conduction aluminium overlay film of claim, it is characterized in that: said heat conductive insulating layer is the intermediate layer, and said aluminium foil layer and release protective layer adopt thermal conductive insulation glue to be bonded on the two sides of described heat conductive insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200660154U CN202503862U (en) | 2012-02-27 | 2012-02-27 | Heat conduction aluminum film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200660154U CN202503862U (en) | 2012-02-27 | 2012-02-27 | Heat conduction aluminum film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202503862U true CN202503862U (en) | 2012-10-24 |
Family
ID=47040460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200660154U Expired - Fee Related CN202503862U (en) | 2012-02-27 | 2012-02-27 | Heat conduction aluminum film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202503862U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112215A (en) * | 2013-03-08 | 2013-05-22 | 苏州佳值电子工业有限公司 | Novel heat conducting material |
| CN105975015A (en) * | 2016-07-08 | 2016-09-28 | 中山市力得电器科技有限公司 | Intelligent mirror surface lamp |
| CN108997951A (en) * | 2018-09-21 | 2018-12-14 | 江苏绿源健康铝箔科技有限公司 | A kind of radiation aluminium foil paper |
| CN111278241A (en) * | 2020-02-20 | 2020-06-12 | 盐城维信电子有限公司 | Composite film for voltage machine and use method thereof |
| CN111328186A (en) * | 2020-03-07 | 2020-06-23 | 广东亚龙兴新材料有限公司 | Flexible circuit board structure |
-
2012
- 2012-02-27 CN CN2012200660154U patent/CN202503862U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112215A (en) * | 2013-03-08 | 2013-05-22 | 苏州佳值电子工业有限公司 | Novel heat conducting material |
| CN105975015A (en) * | 2016-07-08 | 2016-09-28 | 中山市力得电器科技有限公司 | Intelligent mirror surface lamp |
| CN108997951A (en) * | 2018-09-21 | 2018-12-14 | 江苏绿源健康铝箔科技有限公司 | A kind of radiation aluminium foil paper |
| CN111278241A (en) * | 2020-02-20 | 2020-06-12 | 盐城维信电子有限公司 | Composite film for voltage machine and use method thereof |
| CN111328186A (en) * | 2020-03-07 | 2020-06-23 | 广东亚龙兴新材料有限公司 | Flexible circuit board structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20140227 |