CN205157825U - Polarizing plate - Google Patents
Polarizing plate Download PDFInfo
- Publication number
- CN205157825U CN205157825U CN201520965534.8U CN201520965534U CN205157825U CN 205157825 U CN205157825 U CN 205157825U CN 201520965534 U CN201520965534 U CN 201520965534U CN 205157825 U CN205157825 U CN 205157825U
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- CN
- China
- Prior art keywords
- polarizer
- polarizing plate
- light
- utility
- model
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 claims abstract description 22
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 230000004888 barrier function Effects 0.000 claims description 19
- 230000004313 glare Effects 0.000 claims description 5
- 239000004417 polycarbonate Substances 0.000 abstract description 34
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 abstract description 3
- 229920000515 polycarbonate Polymers 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010034944 Photokeratitis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Polarising Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model relates to a polarizing plate, PC polarizing plate (Polycarbonate polarizer) promptly. PC polarizing plate's thickness is 0.65mm -2.0mm, be applied to before the car barn door and the daily anti -dazzle mirror of car on, PC polarizing plate is in, three layer construction down, and only the one deck is the polarisation membrane, and both sides form for PC materials compound. Can filter strong sunshine with anti -dazzle mirror with PC polarizing plate preparation barn door, filter object surface diffuse reflection light, make the object of seeing more clear, anti ultraviolet's function in addition, the product has and is difficult for bending in addition, and is indeformable, difficult breakage, advantage such as high temperature resistant.
Description
Technical field
The utility model relates to driver's daytime driving anti-dazzle technical field, Light barrier for automobile plate technique field.
Background technology
Existing Light barrier for automobile plate is above automobile cab, have the lighttight material of two panels to make, and its effect is very little or do not have, in the morning or the time-division drives in face of sunlight at dusk time, high light line is dazzling especially; If when using light barrier, block again sight line, serious hidden danger has been constituted to safe driving.Now Light barrier for automobile plate in the art has become not active pendulum decorations.Do not have the effect of shading, can not effectively accomplish to be in the light and not be in the way.
Utility model content
Technical problem to be solved in the utility model solves the deficiencies in the prior art, provides a kind of Polarizer, i.e. PC Polarizer (PolycarbonatePolarizer).This Polarizer makes Light barrier for automobile plate, can filter strong sunlight with PC Polarizer, filtering objects surface diffuse reflectance light, make the object seen more clear, also have the function of antiultraviolet in addition, and product has not easily bending, indeformable, not easily broken, the advantage such as high temperature resistant.
The effect of Polarizer is exactly when white light enters Polarizer, and white light is divided into the P light and the S light two kinds perpendicular to the plane of incidence that are parallel to the plane of incidence, and P ripple penetrates and S wave reflection.Like this diffuse light in S face is blocked in outside sight line, filters the light of half in theory, in reality, more than at least 38% unfavorable light is stopped, therefore, the object seen under sunlight is no longer dazzling, and the object seen is more clear.
With the Polarizer that PC material is made, there is the advantage more incomparable than other material: PC polarized lenses is also known as outer space polarized lenses.PC formal name used at school polycarbonate, being 60 times of glass mirror with the lens intensity that PC material is made, is 20 times of TAC eyeglass, is 10 times of resin lens, is described as safest material in the world.If select other material such as organic glass or TAC to make polarized lenses, these materials are all frangible, and colliding etc. under pernicious environment to automobile produces potential safety hazard.
Relative to other material, its excellent chemistry and physical property are also that other material can not replace, TAC polarisation is heated yielding, and PC polarisation can not be out of shape for a long time under negative 40 to 130 degrees Celsius, the temperature that automobile is exposed to the sun under sun in summer is the highest also only has 80 degrees centigrade, PC polarisation is best selection, if select other material such as organic glass or TAC to make polarized lenses, is easily becoming bending deformation higher than more than 40 degrees Celsius.
In addition, the material of PC eyeglass itself just has the function of antiultraviolet, the function with antiultraviolet that to be thus PC words that are glasses lens plated or not plated film be all, and other material just needs plated film could antiultraviolet.
The thickness of described PC Polarizer is 0.65mm-2.0mm, and be applied on automotive front baffle tabula rasa and the daily antidazzle mirror of automobile, described PC Polarizer is upper, middle and lower-ranking structure, and only has one deck to be light polarizing film, and both sides are that PC Material cladding forms.
Preferably, when Polarizer be used for Light barrier for automobile plate time, light polarizing film both sides compound be PC material.
Preferably, when Polarizer be used for vehicle glare proof mirror time, light polarizing film both sides compound be PC material.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The trilamellar membrane structure of a kind of PC Polarizer that Fig. 1 provides for the utility model embodiment.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of trilamellar membrane structure that Fig. 1 provides for the utility model embodiment.The utility model provides Light barrier for automobile plate, it is characterized in that, described automobile polarisation light barrier is made by PC material, and described polarisation light barrier is divided into upper, middle and lower-ranking structure.
Particularly, when Polarizer is used for light barrier, Polarizer both sides are PC compound substances.
Utilize PC Polarizer, in automobile making, according to the shape size of existing Light barrier for automobile plate, PC Polarizer does the head of a moulding, the position of the Light barrier for automobile plate installed, rotates during use, turns up when not using, do not change the original structure of automobile, gear strong sunlight, anti-dazzle and the function of not being in the way can be played.Also the eyeglass slightly larger than original Light barrier for automobile plate wide cut can be made, more convenient to use like this, broaden one's vision, during driving, instead of the trouble wearing sunglasses, facilitate uncomfortable wearing spectacles personage to use.
The polarisation light barrier made is except anti-strong sunlight, and for misting, weather can increase penetrability, and the weather that snows can prevent snow blindness, and eliminating diffuse reflection increase visibility when raining has special effect.
It should be noted that, PC polarisation light barrier should not use at night, because polarisation wants the light of filter 23 8%, although can filtration fraction dazzle, light be obviously partially dark, uses under not recommending the environment of night or insufficient light.
In addition, the material of PC eyeglass itself just has the function of antiultraviolet, the function with antiultraviolet that to be thus PC words that are glasses lens plated or not plated film be all, and other material just needs plated film could antiultraviolet.
In addition, a chuck can be installed, PC Polarizer is clipped on original light barrier, not change the structure of the automobile that dispatched from the factory, make a vehicle glare proof mirror.Rotate antidazzle mirror during use, allow antidazzle mirror block strong sunlight and dazzle, the used time does not turn up, also can well play anti-strong sunlight, effect.
Its advantage is the automobile for having dispatched from the factory, and can carry out transformation and just directly with PC polarisation, can play anti-strong sunlight, anti-dazzle effect.
Particularly, when Polarizer is used for vehicle glare proof mirror on daytime, Polarizer both sides are PC compound substances.
The utility model embodiment PC Polarizer makes light barrier and vehicle glare proof mirror can filter strong sunlight, filtering objects surface diffuse reflectance light, makes the object seen more clear, also have the function of antiultraviolet in addition, and product there is not easily bending, indeformable, not easily broken, the advantage such as high temperature resistant.
Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only embodiment of the present utility model; and be not used in restriction protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a Polarizer, is characterized in that, described Polarizer PC polarizing materials is made, and the thickness of described PC Polarizer is 0.65mm-2.0mm, in Light barrier for automobile plate and the daily antidazzle mirror of automobile;
Described Polarizer is upper, middle and lower-ranking structure.
2. Polarizer according to claim 1, is characterized in that, when Polarizer be used for light barrier time, light polarizing film both sides compound be PC material.
3. Polarizer according to claim 1, is characterized in that, when Polarizer be used for vehicle glare proof mirror time, light polarizing film both sides compound be PC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965534.8U CN205157825U (en) | 2015-11-30 | 2015-11-30 | Polarizing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965534.8U CN205157825U (en) | 2015-11-30 | 2015-11-30 | Polarizing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157825U true CN205157825U (en) | 2016-04-13 |
Family
ID=55693504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520965534.8U Expired - Fee Related CN205157825U (en) | 2015-11-30 | 2015-11-30 | Polarizing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205157825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458185A (en) * | 2017-08-20 | 2017-12-12 | 芜湖乐普汽车科技有限公司 | The glass and its processing method of a kind of automotive window |
| CN107512157A (en) * | 2017-08-20 | 2017-12-26 | 芜湖乐普汽车科技有限公司 | A kind of automotive window |
-
2015
- 2015-11-30 CN CN201520965534.8U patent/CN205157825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458185A (en) * | 2017-08-20 | 2017-12-12 | 芜湖乐普汽车科技有限公司 | The glass and its processing method of a kind of automotive window |
| CN107512157A (en) * | 2017-08-20 | 2017-12-26 | 芜湖乐普汽车科技有限公司 | A kind of automotive window |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191130 |