CN201917675U - Reflector - Google Patents
Reflector Download PDFInfo
- Publication number
- CN201917675U CN201917675U CN2011200270943U CN201120027094U CN201917675U CN 201917675 U CN201917675 U CN 201917675U CN 2011200270943 U CN2011200270943 U CN 2011200270943U CN 201120027094 U CN201120027094 U CN 201120027094U CN 201917675 U CN201917675 U CN 201917675U
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- China
- Prior art keywords
- layer
- reflector
- light
- adhesive layer
- light reflecting
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- 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 - Lifetime
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- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a reflector, which comprises a substrate, a first binder layer, a light reflecting layer, a second binder layer and a protecting layer. The light reflecting layer is used for reflecting light rays, the protecting layer is used for preventing the light reflecting layer from being damaged and oxidized, the first binder layer is positioned between the substrate and the light reflecting layer, the substrate is bonded with the light reflecting layer by the first binder layer, the second binder layer is positioned between the protecting layer and the light reflecting layer, and the protecting layer is bonded with the light reflecting layer by the second binder layer. The light reflecting layer of the reflector can be a single-layer metal foil and can also be multiple layers of metal foils which are bonded by third binder layers. When the light rays irradiate the light reflecting layer, more than 90% of the light rays can be reflected back, the protecting layer can prevent the light reflecting layer from being damaged or oxidized, and accordingly the reflector has better light reflection performance, is long in service life, simple in structure and easy in implementation, and can be widely applied to various products with light ray reflection requirements, such as a backlight module of a liquid crystal display screen and the like.
Description
Technical field
The utility model relates to a kind of material structure, specifically relates to a kind of reflector plate structure 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, reflector plate (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, reflector plate 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, reflector plate is used for the light that light source sends is reflexed to liquid crystal panel, reflector plate can improve the effective rate of utilization of the light that light source sends, thereby improves the display quality of LCDs.
Traditional reflector plate 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 reflector plate, can't well be applicable to all kinds of LCDs.So there is the dealer to work out various reflector plates, comprising reflector plate and have reflector plate of special shape etc. with multilayer material structure, obtain better effect with expectation, but every kind of reflector plate all has its advantage and shortcoming, so be the content that the dealer researches and develops for the improvement of reflector plate always.
The utility model content
In order to overcome above-mentioned defective, the utility model provides a kind of reflector plate, and this reflector plate 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 reflector plate; by base material, first adhesive layer, the reflector layer that is used for reflection ray, second adhesive layer be used to prevent that reflector layer protective seam destroyed and oxidation from forming; described first adhesive layer is between described base material and described reflector layer and bond described base material and described reflector layer, and described second adhesive layer is between described protective seam and described reflector layer and bond described protective seam and described reflector layer.Described reflector layer has been the main material layer of reflex, is used for reflection ray, and when irradiate light arrived this reflector layer, the light more than 90% can be reflected back.
Described reflector layer can be the single-layer metal paper tinsel.This metal forming specifically can be metal formings such as aluminium foil or silver foil.
Described reflector layer also can be made of several layers metal forming and several layers the 3rd adhesive layer, described the 3rd adhesive layer between adjacent metal foils and the bonding adjacent metal foils.This metal forming specifically can be metal formings such as aluminium foil or silver foil.
Described base material is a plastic sheet.This base material specifically can be used PET (polyethylene terephthalate), PP (polypropylene), PS (polystyrene), PC plastic sheets such as (polycarbonate).
Described protective seam is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
Described first adhesive layer is a glue layer.
Described second adhesive layer is a glue layer.
Described the 3rd adhesive layer is a glue layer.
The beneficial effects of the utility model are: reflector plate of the present utility model is by base material; first adhesive layer; reflector layer; second adhesive layer and protective seam are formed; reflector layer is pasted on substrate surface by first adhesive layer; protective seam is pasted on the reflector layer surface by second adhesive layer; reflector layer has been the main material layer of function; be used for reflection ray; this reflector layer can be the single-layer metal paper tinsel; it also can be multilayer metal foil by the 3rd adhesive layer bonding; when irradiate light arrives this reflector layer; light more than 90% can be reflected back; protective seam can prevent the destroyed or oxidation of reflector layer; this reflector plate 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 reflector plate structure synoptic diagram of the utility model embodiment 1;
Fig. 2 is the reflector plate structure synoptic diagram of the utility model embodiment 2.
Embodiment
Embodiment 1: a kind of reflector plate; by base material 1, first adhesive layer 2, be used for reflector layer 3, second adhesive layer 4 of reflection ray and be used to prevent that reflector layer protective seam 5 destroyed and oxidation from forming; described first adhesive layer 2 is between described base material 1 and described reflector layer 3 and bond described base material 1 and described reflector layer 3, and described second adhesive layer 4 is between described protective seam 5 and described reflector layer 3 and bond described protective seam 5 and described reflector layer 3.Described reflector layer has been the main material layer of reflex, is used for reflection ray, and when irradiate light arrived this reflector layer, the light more than 90% can be reflected back.
Described reflector layer 3 is the layer of metal paper tinsel.This metal forming specifically can be metal formings such as aluminium foil or silver foil.
Described base material 1 is a plastic sheet.This base material specifically can be used PET (polyethylene terephthalate), PP (polypropylene), PS (polystyrene), PC plastic sheets such as (polycarbonate).
Described protective seam 5 is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
Described first adhesive layer 2 is a glue layer.
Described second adhesive layer 4 is a glue layer.
Embodiment 2: a kind of reflector plate; by base material 1, first adhesive layer 2, be used for reflector layer 3, second adhesive layer 4 of reflection ray and be used to prevent that reflector layer protective seam 5 destroyed and oxidation from forming; described first adhesive layer 2 is between described base material 1 and described reflector layer 3 and bond described base material 1 and described reflector layer 3, and described second adhesive layer 4 is between described protective seam 5 and described reflector layer 3 and bond described protective seam 5 and described reflector layer 3.Described reflector layer has been the main material layer of reflex, is used for reflection ray, and when irradiate light arrived this reflector layer, the light more than 90% can be reflected back.
Described reflector layer 3 is made of several layers metal forming 31 and several layers the 3rd adhesive layer 32, described the 3rd adhesive layer 32 between adjacent metal foils 31 and the bonding adjacent metal foils.This metal forming specifically can be metal formings such as aluminium foil or silver foil.
Described base material 1 is a plastic sheet.This base material specifically can be used PET (polyethylene terephthalate), PP (polypropylene), PS (polystyrene), PC plastic sheets such as (polycarbonate).
Described protective seam 5 is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
Described first adhesive layer 2 is a glue layer.
Described second adhesive layer 4 is a glue layer.
Described the 3rd adhesive layer 32 is a glue layer.
Claims (8)
1. reflector plate; it is characterized in that: by base material (1), first adhesive layer (2), the reflector layer (3) that is used for reflection ray, second adhesive layer (4) be used to prevent that the destroyed and protective seam (5) oxidation of reflector layer from forming; described first adhesive layer (2) is positioned between described base material (1) and the described reflector layer (3) and bond described base material (1) and described reflector layer (3), and described second adhesive layer (4) is positioned between described protective seam (5) and the described reflector layer (3) and bond described protective seam (5) and described reflector layer (3).
2. reflector plate according to claim 1 is characterized in that: described reflector layer (3) is a metal forming.
3. reflector plate according to claim 1, it is characterized in that: described reflector layer (3) is made of several layers metal forming (31) and several layers the 3rd adhesive layer (32), and described the 3rd adhesive layer (32) is positioned between the adjacent metal foils (31) and the bonding adjacent metal foils.
4. reflector plate according to claim 1 is characterized in that: described base material (1) is a plastic sheet.
5. reflector plate according to claim 1 is characterized in that: described protective seam (5) is any one in overlay, pouring film, curing glue-line and the transparent ink layer.
6. reflector plate according to claim 1 is characterized in that: described first adhesive layer (2) is a glue layer.
7. reflector plate according to claim 1 is characterized in that: described second adhesive layer (4) is a glue layer.
8. reflector plate according to claim 3 is characterized in that: described the 3rd adhesive layer (32) is a glue layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200270943U CN201917675U (en) | 2011-01-27 | 2011-01-27 | Reflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200270943U CN201917675U (en) | 2011-01-27 | 2011-01-27 | Reflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201917675U true CN201917675U (en) | 2011-08-03 |
Family
ID=44417469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200270943U Expired - Lifetime CN201917675U (en) | 2011-01-27 | 2011-01-27 | Reflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201917675U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455450A (en) * | 2011-01-27 | 2012-05-16 | 昆山市诚泰电气股份有限公司 | Reflective sheet |
| CN102582147A (en) * | 2012-02-13 | 2012-07-18 | 程发泉 | Laminating concentrated solar power reflective lens and fabricating method thereof |
| 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 |
| CN103216788A (en) * | 2012-01-20 | 2013-07-24 | 昆山市诚泰电气股份有限公司 | Reflecting plate suitable for illumination lamp |
| CN106416828A (en) * | 2016-07-05 | 2017-02-22 | 南京铁道职业技术学院 | Illumination bud breeding culture system |
| CN107979959A (en) * | 2017-12-20 | 2018-05-01 | 苏州佳值电子工业有限公司 | A kind of thermal diffusivity reflector plate |
-
2011
- 2011-01-27 CN CN2011200270943U patent/CN201917675U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455450A (en) * | 2011-01-27 | 2012-05-16 | 昆山市诚泰电气股份有限公司 | Reflective sheet |
| CN103216788A (en) * | 2012-01-20 | 2013-07-24 | 昆山市诚泰电气股份有限公司 | Reflecting plate suitable for illumination lamp |
| CN102582147A (en) * | 2012-02-13 | 2012-07-18 | 程发泉 | Laminating concentrated solar power reflective lens and fabricating method thereof |
| CN102582147B (en) * | 2012-02-13 | 2014-09-10 | 程发泉 | Laminating concentrated solar power reflective lens and fabricating method thereof |
| 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 |
| CN106416828A (en) * | 2016-07-05 | 2017-02-22 | 南京铁道职业技术学院 | Illumination bud breeding culture system |
| CN107979959A (en) * | 2017-12-20 | 2018-05-01 | 苏州佳值电子工业有限公司 | A kind of thermal diffusivity reflector plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110803 |
|
| CX01 | Expiry of patent term |