CN201926771U - Multilayer reflector sheet - Google Patents
Multilayer reflector sheet Download PDFInfo
- Publication number
- CN201926771U CN201926771U CN2010206855829U CN201020685582U CN201926771U CN 201926771 U CN201926771 U CN 201926771U CN 2010206855829 U CN2010206855829 U CN 2010206855829U CN 201020685582 U CN201020685582 U CN 201020685582U CN 201926771 U CN201926771 U CN 201926771U
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- Prior art keywords
- metal
- coat
- base material
- reflective
- multilayer
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- Expired - Lifetime
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Abstract
The utility model discloses a multilayer reflector plate which is provided with a plurality of reflector sets used for reflected rays so as obtain better reflective performance; metal coating in each reflector set is the main material layer that takes functional effects and is used for the reflected rays; when the metal coating is exposed to sunshine, more than 90% of the sunshine is reflected back; a protective layer is adhered with the metal coating through a binder layer; the protective layer can prevent the metal coating from being destroyed and oxidized and prolongs the service life of the multilayer reflector plate; in a word, the multilayer has better reflective performance, long service life, simple structure, is easy to be put into effect, and can be widely used in various products having light reflective requirements, such as a back light module of a liquid crystal display and the like.
Description
Technical field
The utility model relates to a kind of material structure, specifically relates to a kind of reflection multilayer chip architecture that can make the light reflection.
Background technology
The visible light that general light source sends to around disperse, when the visible light that light source need be sent is in a direction set, can adopt the device with reflex to reflex to required direction to the light that other direction is propagated, multilayer reflector (reflecting plate) just has such effect.
Now, from undersized MP4 and colour screen handset to large-sized televisor, LCDs (LED, LCD) be widely used in all kinds ofly having on the device that image shows demand, multilayer reflector then is widely used in LCDs, LCDs mainly comprises liquid crystal panel and module backlight, liquid crystal panel is used to adopt light to come display image, module backlight is used for providing light to liquid crystal panel, module backlight has the light source that light much is provided for liquid crystal panel, multilayer reflector is used for the light that light source sends is reflexed to liquid crystal panel, multilayer reflector can improve the effective rate of utilization of the light that light source sends, thereby improves the display quality of LCDs.
Traditional multilayer reflector generally is made of white polymer such as macromolecule polyesters, and reflex can take place on rayed its surface, because there are some defectives in this type of multilayer reflector, can't well be applicable to all kinds of LCDs.So there is the dealer to work out various multilayer reflectors, comprising multilayer reflector and have multilayer reflector of special shape etc. with multilayer material structure, obtain better effect with expectation, but every kind of multilayer reflector all has its advantage and shortcoming, so be the content that the dealer researches and develops for the improvement of multilayer reflector always.
The utility model content
In order to overcome above-mentioned defective, the utility model provides a kind of multilayer reflector, and this multilayer reflector has light reflective properties preferably, and the life-span is long, simple in structure, easy to implement, can be widely used in all kinds of products that light reflection demand is arranged.
The utility model for the technical scheme that solves its technical matters and adopt is:
A kind of multilayer reflector; comprise reflective multilayer and protective seam; described reflective multilayer constitutes side by side by several reflective group; each reflective group all is made of the base material and the coat of metal; described base material has two relative surfaces; the coat of metal is plated at least one surface of described base material, and described protective seam covers the surface that described reflective multilayer has the coat of metal.
The coat of metal is plated at least one surface of described base material, can be following three kinds: each described reflective group coat of metal all is plated on a surface of described base material; Each described reflective group coat of metal all is plated on two surfaces of described base material; Some reflective group coats of metal are plated on two surfaces of described base material, and some reflective group coats of metal are plated on a surface of described base material.
Base material simultaneously is coated with reflective group of the coat of metal reflective group of space that is coated with the coat of metal with the base material two sides and arranges.
Also have adhesive layer, described adhesive layer is between the protective seam and the coat of metal and bonding protective seam and the coat of metal.
Described base material is a plastic sheet.This base material specifically can be used plastic sheets such as PET, PP, PS, PC.
The described coat of metal is an aluminium coated.This coat of metal is to be formed at substrate surface by the mode that vacuum is plated, and except vacuum aluminum-coated, also can adopt other reflective metal material vacuum to be plated on the substrate surface formation coat of metal.This coat of metal has been the main material layer of reflex, is used for reflection ray, and when irradiate light arrived this coat of metal, the light more than 90% can be reflected back.
Described adhesive layer is a glue layer.
Described protective seam is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
The beneficial effects of the utility model are: because multilayer reflector of the present utility model has a plurality of reflective groups of being used for reflection ray, therefore have reflective function preferably; The coat of metal in each reflective group has been the main material layer of function, is used for reflection ray, and when irradiate light arrived this coat of metal, the light more than 90% can be reflected back; Protective seam is bonded on the coat of metal by adhesive layer, and protective seam can prevent the destroyed or oxidation of the coat of metal, the serviceable life of having improved this multilayer reflector; To sum up, this multilayer reflector has light reflective properties preferably, and the life-span is long, simple in structure, easy to implement, can be widely used in all kinds of products that light reflection demand is arranged, as the module backlight of LCDs etc.
Description of drawings
Fig. 1 is the decomposition texture synoptic diagram of the utility model embodiment 1;
Fig. 2 is the decomposition texture synoptic diagram of the utility model embodiment 2;
Fig. 3 is the decomposition texture synoptic diagram of the utility model embodiment 3.
Embodiment
Embodiment 1: a kind of multilayer reflector; comprise reflective multilayer and protective seam 1; described reflective multilayer constitutes side by side by several reflective group 21; each reflective group all is made of the base material 2 and the coat of metal 3; described base material 2 has two relative surfaces; each described reflective group 21 coat of metal 3 all is plated on two surfaces of described base material 2, and described protective seam 1 covers the surface that described reflective multilayer has the coat of metal.
Also have adhesive layer 4, described adhesive layer 4 is between the protective seam 1 and the coat of metal 3 and bonding protective seam and the coat of metal.
Described base material 2 is a plastic sheet.This base material specifically can be used plastic sheets such as PET, PP, PS, PC.
The described coat of metal 3 is an aluminium coated.This coat of metal is to be formed at substrate surface by the mode that vacuum is plated, and except vacuum aluminum-coated, also can adopt other reflective metal material vacuum to be plated on the substrate surface formation coat of metal.This coat of metal has been the main material layer of reflex, is used for reflection ray, and when irradiate light arrived this coat of metal, the light more than 90% can be reflected back.
Described adhesive layer 4 is a glue layer.
Described protective seam 1 is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
Embodiment 2: a kind of multilayer reflector; comprise reflective multilayer and protective seam 1; described reflective multilayer constitutes side by side by several reflective group 22; each reflective group 22 all is made of the base material 2 and the coat of metal 3; described base material 2 has two relative surfaces; each described reflective group 22 coat of metal 3 all is plated on a surface of described base material 2, and described protective seam 1 covers the surface that described reflective multilayer has the coat of metal.
Also have adhesive layer 4, described adhesive layer 4 is between the protective seam 1 and the coat of metal 3 and bonding protective seam and the coat of metal.
Described base material 2 is a plastic sheet.This base material specifically can be used plastic sheets such as PET, PP, PS, PC.
The described coat of metal 3 is an aluminium coated.This coat of metal is to be formed at substrate surface by the mode that vacuum is plated, and except vacuum aluminum-coated, also can adopt other reflective metal material vacuum to be plated on the substrate surface formation coat of metal.This coat of metal has been the main material layer of reflex, is used for reflection ray, and when irradiate light arrived this coat of metal, the light more than 90% can be reflected back.
Described adhesive layer 4 is a glue layer.
Described protective seam 1 is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
Embodiment 3: a kind of multilayer reflector; comprise reflective multilayer and protective seam 1; described reflective multilayer constitutes side by side by several reflective group; each reflective group all is made of the base material 2 and the coat of metal 3; described base material 2 has two relative surfaces; some reflective group coats of metal are plated on two surfaces of described base material, and some reflective group coats of metal are plated on a surface of described base material, and described protective seam covers the surface that described reflective multilayer has the coat of metal.
Base material simultaneously is coated with reflective group 22 of the coat of metal reflective group 21 space that is coated with the coat of metal with the base material two sides and arranges.
Also have adhesive layer 4, described adhesive layer 4 is between the protective seam 1 and the coat of metal 3 and bonding protective seam and the coat of metal.
Described base material 2 is a plastic sheet.This base material specifically can be used plastic sheets such as PET, PP, PS, PC.
The described coat of metal 3 is an aluminium coated.This coat of metal is to be formed at substrate surface by the mode that vacuum is plated, and except vacuum aluminum-coated, also can adopt other reflective metal material vacuum to be plated on the substrate surface formation coat of metal.This coat of metal has been the main material layer of reflex, is used for reflection ray, and when irradiate light arrived this coat of metal, the light more than 90% can be reflected back.
Described adhesive layer 4 is a glue layer.
Described protective seam 1 is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
Claims (10)
1. multilayer reflector; it is characterized in that: comprise reflective multilayer and protective seam; described reflective multilayer constitutes side by side by several reflective group; each reflective group all is made of the base material and the coat of metal; described base material has two relative surfaces; the coat of metal is plated at least one surface of described base material, and described protective seam covers the surface that described reflective multilayer has the coat of metal.
2. multilayer reflector according to claim 1 is characterized in that: each described reflective group coat of metal all is plated on a surface of described base material.
3. multilayer reflector according to claim 1 is characterized in that: each described reflective group coat of metal all is plated on two surfaces of described base material.
4. multilayer reflector according to claim 1 is characterized in that: some reflective group coats of metal are plated on two surfaces of described base material, and some reflective group coats of metal are plated on a surface of described base material.
5. multilayer reflector according to claim 4 is characterized in that: base material simultaneously is coated with reflective group of the coat of metal reflective group of space that is coated with the coat of metal with the base material two sides and arranges.
6. multilayer reflector according to claim 1 is characterized in that: also have adhesive layer, described adhesive layer is between the protective seam and the coat of metal and bonding protective seam and the coat of metal.
7. multilayer reflector according to claim 1 is characterized in that: described base material is a plastic sheet.
8. multilayer reflector according to claim 1 is characterized in that: the described coat of metal is an aluminium coated.
9. multilayer reflector according to claim 1 is characterized in that: described adhesive layer is a glue layer.
10. multilayer reflector according to claim 1 is characterized in that: described protective seam is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206855829U CN201926771U (en) | 2010-12-29 | 2010-12-29 | Multilayer reflector sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206855829U CN201926771U (en) | 2010-12-29 | 2010-12-29 | Multilayer reflector sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201926771U true CN201926771U (en) | 2011-08-10 |
Family
ID=44430614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206855829U Expired - Lifetime CN201926771U (en) | 2010-12-29 | 2010-12-29 | Multilayer reflector sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201926771U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455452A (en) * | 2011-09-01 | 2012-05-16 | 昆山市诚泰电气股份有限公司 | Reflector plate |
| CN102540296A (en) * | 2010-12-29 | 2012-07-04 | 盛玉林 | Multi-layer reflective sheet |
| CN102650706A (en) * | 2012-03-09 | 2012-08-29 | 京东方科技集团股份有限公司 | Reflector plate and preparation method thereof, and backlight with reflector plate |
-
2010
- 2010-12-29 CN CN2010206855829U patent/CN201926771U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102540296A (en) * | 2010-12-29 | 2012-07-04 | 盛玉林 | Multi-layer reflective sheet |
| CN102455452A (en) * | 2011-09-01 | 2012-05-16 | 昆山市诚泰电气股份有限公司 | Reflector plate |
| CN102650706A (en) * | 2012-03-09 | 2012-08-29 | 京东方科技集团股份有限公司 | Reflector plate and preparation method thereof, and backlight with reflector plate |
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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: KUNSHAN CHENGTAI ELECTRIC CO., LTD. Free format text: FORMER OWNER: SHENG YULIN Effective date: 20140422 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215321 SUZHOU, JIANGSU PROVINCE TO: 215300 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140422 Address after: Zhang Town Garden Road Kunshan City, Suzhou City, Jiangsu Province, No. 856 215300 Patentee after: Kunshan Chengtai Electrical Co., Ltd. Address before: 215321, Jiangsu Province, Kunshan City, Suzhou Zhang Zhen Seven Bridge Village (10) fan base No. 33 Patentee before: Sheng Yulin |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |