CN108020935A - A kind of anti-dazzle device for automobile of clamp-type - Google Patents

A kind of anti-dazzle device for automobile of clamp-type Download PDF

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Publication number
CN108020935A
CN108020935A CN201810041871.6A CN201810041871A CN108020935A CN 108020935 A CN108020935 A CN 108020935A CN 201810041871 A CN201810041871 A CN 201810041871A CN 108020935 A CN108020935 A CN 108020935A
Authority
CN
China
Prior art keywords
eyeglass
coating
polarizing coating
dazzle device
automobile
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.)
Pending
Application number
CN201810041871.6A
Other languages
Chinese (zh)
Inventor
陈卫涛
陈巧云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Melaleuca Cocoon Agriculture Technology Co Ltd
Original Assignee
Suzhou Melaleuca Cocoon Agriculture Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Melaleuca Cocoon Agriculture Technology Co Ltd filed Critical Suzhou Melaleuca Cocoon Agriculture Technology Co Ltd
Priority to CN201810041871.6A priority Critical patent/CN108020935A/en
Publication of CN108020935A publication Critical patent/CN108020935A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/12Polarisers
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/10Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/102Photochromic filters

Abstract

The invention discloses a kind of anti-dazzle device for automobile of clamp-type, including anti-dazzle device body, the anti-dazzle device body includes the first eyeglass and the second eyeglass, first eyeglass and the second eyeglass are connected by pivot, first eyeglass is common eyeglass, second eyeglass is the curved surface of arc-shaped, printed coating is provided with first eyeglass and/or the second eyeglass, the printed coating is by printing or coating or spraying or pastes the first eyeglass of connection and/or the second eyeglass, the printed coating includes photochromic coating and polarizing coating, the photochromic coating can absorb part light source discoloration, the polarizing coating further carries out decay stop to exposing to the light source on the first eyeglass and/or the second eyeglass, prevent dazzling.The configuration of the present invention is simple, can not only stop the irradiation of decay light source, additionally it is possible to protect the eyes of driver.

Description

A kind of anti-dazzle device for automobile of clamp-type
Technical field
The present invention relates to vehicle anti-dazzle arrangement, more particularly to a kind of anti-dazzle device for automobile of clamp-type.
Background technology
When vehicle is in night running, driver driving vehicle, using headlamp, often makes the vehicle driver travelled in opposite directions Road conditions above can not be seen clearly, cause dazzle, dazzle refer in the visual field a certain local area occur excessive brightness or Front and rear that excessive brightness change occurs, dazzle is to cause the one of the major reasons of visual fatigue, night opposite automobile it is strong just Causing the importance of dazzle, dazzle can cause human eye transient insomnia, be a main cause for causing traffic accident, in order to Prevent opposite automobile from penetrating the headlight light come and dazzle interference in road surface is normally driven a vehicle, the stimulation to driver's eyes, it is big on automobile The night-vision devices of anti-dazzle are fitted with, but the night-vision devices effect for actually using anti-dazzle is unsatisfactory, and price is high, Manufacturing process is cumbersome, mainly has following 3 kinds currently for the usual method dazzle the eyes:1)Common shadow shield, all automobiles are all This shadow shield made of light-proof material is equipped with, when use is manually adjusted to the position that can temporarily block strong light.2)In wind Pad pasting or tinted glasses are used on shelves glass, it is possible to reduce light transmittance, but also hampered to non-while dazzle and glare effect is reduced Effective observation of dazzling range. 3)Glasses with shading coating region, when use rotate head so that find can be with as needed The proper angle blocked, although the irradiation of some intense light source can be blocked, all can not possibly effectively block, while neck is easily tired Labor, for usually not bespectacled people, long-time wear a pair of spectacles is also uncomfortable.4)In the lampshade and windshield of headlight for vehicle Polarizer of the upper patch with the horizontal the polarised light of 45° angle.
At present, there is user using polariscope to prevent dazzle, using optical polarizer, have decomposition to light, can be with Anti-dazzle, but cannot automatically adjust and change with light intensity, the strong light of dim light is put on an equal footing without exception, thus the protection work(to eyes Imitate it is limited, the mirror design generally just for daytime use, it is faint to only have some for the dazzling phenomenon of high beam when night is to meeting Effect, influences the clear vision of night road conditions, common polaroid can filter dazzle, and polaroid can convey itself polarization direction Directional light is by blocking all light not parallel with itself, while dazzle has been filtered, to filter the light of half in theory Line, the light of at least filter 23 more than 8% in reality, when light is insufficient at night, light is darker, using it is common partially It is not preferably to select that mating plate, which is cooked anti-dazzle material,.
A kind of anti-dazzle device for automobile of clamp-type of the present invention, using double-layer lens, a common eyeglass, one is circle The curve lens of arcuation, are provided with photochromic coating and polarizing coating on double-layer lens, light source is exposed on double-layer lens, light Discoloration coating is caused to absorb part light source discoloration, polarizing coating is further to exposing to the first eyeglass and/or the second eyeglass On light source carry out decay stop, prevent dazzling.
The content of the invention
It is an object of the invention to overcome problem above existing in the prior art, there is provided a kind of automobile of clamp-type is anti-glare Device, using double-layer lens, a common eyeglass, one be arc-shaped curve lens, be provided with light-induced variable on double-layer lens Color coating and polarizing coating, light source are exposed on double-layer lens, and photochromic coating can absorb part light source discoloration, and polarization applies Layer further carries out decay stop to exposing to the light source on the first eyeglass and/or the second eyeglass, prevents dazzling, solves night Between opposite automobile penetrate come dazzling headlight light and road surface glare problem, decay strong illumination while reached stop dazzle again Purpose.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of anti-dazzle device for automobile of clamp-type, including anti-dazzle device body, the anti-dazzle device body include first Eyeglass and the second eyeglass, first eyeglass and the second eyeglass are connected by pivot, and first eyeglass is common eyeglass, Second eyeglass is the curved surface of arc-shaped, and printed coating, the printing are provided with first eyeglass and/or the second eyeglass Coating includes light by printing or coating or spraying or stickup the first eyeglass of connection and/or the second eyeglass, the printed coating Discoloration coating and polarizing coating are caused, the photochromic coating can absorb part light source discoloration, and the polarizing coating is further Carry out decay stop to exposing to the light source on the first eyeglass and/or the second eyeglass, prevent dazzling.
Further, the pivot includes rotation axis, and the rotation axis can drive the second eyeglass to rotate.
Further, the photochromic coating is located at the outermost layer of printed coating, the photochromic coating be containing Iron, copper, nickel, the metal dust of titanium, when light source passes through the first eyeglass and/or the second eyeglass, the photochromic coating can be inhaled Receiving portions light source changes colour.
Further, the polarizing coating includes the polarizing coating of first direction and the polarizing coating of second direction, described The angle of first direction polarizing coating and second direction polarizing coating, direction are each inconsistent, and the first direction polarizing coating is in Laterally set, the second direction polarizing coating is in longitudinally disposed, the first direction polarizing coating and second direction polarization painting Layer can make up one group of polarization grid, and the size or the thickness or light source of light source that the polarization grid can be irradiated according to light source are bright Spend thicker or attenuate.
Further, the polarizing coating can set 1 layer or more than 1 layer.
Further, the anti-dazzle device body can be connected with eye glass frame or elastic bandage, the anti-glare dress The eyeglass use of glasses can be substituted by putting body.
Further, first eyeglass can also replace with eye glass frame.
Further, the polarizing coating contains silver iodide or silver bromide, and the silver iodide or silver bromide account for polarizing coating Ratio be respectively 60% and 40%, the thickness of the polarizing coating is less than 0.38cm.
Further, the visible light transmissivity of the printed coating is higher than 98%.
Further, the rotation angle range of the pivot 4 is arranged to 0-180 °.
The beneficial effects of the invention are as follows:
1. protecting the eyes of driver, the irradiation of intense light source is blocked;
2. use double-layer lens, a common eyeglass, one be arc-shaped curve lens, be provided with light-induced variable on double-layer lens Color coating and polarizing coating, light source are exposed on double-layer lens, and photochromic coating can absorb part light source discoloration, and polarization applies Layer further carries out decay stop to exposing to the light source on the first eyeglass and/or the second eyeglass, prevents dazzling, solves night Between opposite automobile penetrate come dazzling headlight light and road surface glare problem, decay strong illumination while block dazzle again;
3. curve lens can rotate fold, it is user-friendly;
It is 4. simple in structure.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, And can be practiced according to the content of specification, with presently preferred embodiments of the present invention and coordinate attached drawing to describe in detail below.This hair Bright embodiment is shown in detail by following embodiments and its attached drawing.
Brief description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of anti-dazzle device for automobile structure diagram of clamp-type of the present invention;
Fig. 2 is a kind of 4 rotational structure schematic diagram of anti-dazzle device for automobile pivot of clamp-type of the present invention;
Fig. 3 is a kind of structure diagram of the anti-dazzle device for automobile printed coating 5 of clamp-type of the present invention.
Figure label explanation:Anti-dazzle device body 1, the first eyeglass 2, the second eyeglass 3, pivot 4, printed coating 5, polarizing coating 6, photochromic coating 7.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings:
Referring to figs. 1 to shown in Fig. 3, a kind of anti-dazzle device for automobile of clamp-type, including anti-dazzle device body 1, the anti-glazing Mesh device body 1 includes the first eyeglass 2 and the second eyeglass 3, and 2 and second eyeglass 3 of the first eyeglass is connected by pivot 4 Connect, first eyeglass 2 is common eyeglass, and second eyeglass 3 is the curved surface of arc-shaped, first eyeglass 2 and/or second Printed coating 5 is provided with eyeglass 3, the printed coating 5 is by printing or coating or spraying or pastes the first eyeglass 2 of connection And/or second eyeglass 3, the printed coating 5 include photochromic coating 7 and polarizing coating 6, the photochromic coating 7 Part light source discoloration can be absorbed, the polarizing coating 6 is further to exposing on the first eyeglass 2 and/or the second eyeglass 3 Light source carries out decay stop, prevents dazzling.
Further, the pivot 4 includes rotation axis, and the rotation axis can drive the second eyeglass 3 to rotate.
Further, the photochromic coating 7 is located at the outermost layer of printed coating 5, the photochromic coating 7 be containing There is the metal dust of iron, copper, nickel, titanium, when light source passes through the first eyeglass 2 and/or the second eyeglass 3, the photochromic coating 7 Part light source discoloration can be absorbed.
Further, the polarizing coating 6 includes the polarizing coating of first direction and the polarizing coating of second direction, described The angle of first direction polarizing coating and second direction polarizing coating, direction are each inconsistent, and the first direction polarizing coating is in Laterally set, the second direction polarizing coating is in longitudinally disposed, the first direction polarizing coating and second direction polarization painting Layer can make up one group of polarization grid, and the size or the thickness or light source of light source that the polarization grid can be irradiated according to light source are bright Spend thicker or attenuate.
Further, the polarizing coating 6 can set 1 layer or more than 1 layer.
Further, the anti-dazzle device body 1 can be connected with eye glass frame or elastic bandage, the anti-glare dress The eyeglass use of glasses can be substituted by putting body 1.
Further, first eyeglass 2 can also replace with eye glass frame.
Further, the polarizing coating 6 contains silver iodide or silver bromide, and the silver iodide or silver bromide account for polarizing coating 6 ratio is respectively 60% and 40%, and the thickness of the polarizing coating 6 is less than 0.038ml.
Further, the visible light transmissivity of the printed coating 5 is higher than 98%.
Specific embodiment:
User uses a kind of anti-dazzle device for automobile of clamp-type of the present invention, including anti-dazzle device body 1, anti-dazzle device sheet Body 1 includes the first eyeglass 2 and the second eyeglass 3, and the first eyeglass 2 and the second eyeglass 3 are connected by pivot 4, and pivot 4 wraps Rotation axis is included, rotation axis can drive the second eyeglass 3 in 180 ° of rotations, and the first eyeglass 2 is common eyeglass, and the second eyeglass 3 is circle Be provided with printed coating 5 on the curved surface of arcuation, the first eyeglass 2 and/or the second eyeglass 3, printed coating 5 by printing or coating or Spraying or stickup the first eyeglass 2 of connection and/or the second eyeglass 3, printed coating 5 include photochromic coating 7 and polarizing coating 6, when there is light source to be irradiated on the first eyeglass 2 and/or the second eyeglass 3, the curved surface of arc-shaped can make the light source of irradiation first Local discolouration, while photochromic coating 7 enough absorbs the discoloration of part light source, further, polarizing coating 6 to remaining light source into Row polarization, because polarizing coating 6 includes the polarizing coating of first direction and the polarizing coating of second direction, first direction polarization applies The angle of layer and second direction polarizing coating, direction are each inconsistent, the size that the polarization grid that they form is irradiated according to light source Or the thickness or light-source brightness of light source attenuate, stop the only surplus of decay light source, prevent dazzling.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained Cover within protection scope of the present invention.Therefore, protection scope of the present invention answers the scope of the claims of being subject to.

Claims (10)

1. a kind of anti-dazzle device for automobile of clamp-type, including anti-dazzle device body(1), it is characterised in that:It is described anti-glare Device body(1)Including the first eyeglass(2)With the second eyeglass(3), first eyeglass(2)With the second eyeglass(3)Pass through rotation Center(4)Connection, first eyeglass(2)For common eyeglass, second eyeglass(3)For the curved surface of arc-shaped, described first Eyeglass(2)And/or second eyeglass(3)On be provided with printed coating(5), the printed coating(5)Pass through printing or coating or spray Apply or paste the first eyeglass of connection(2)And/or second eyeglass(3), the printed coating(5)Include photochromic coating(7) And polarizing coating(6), the photochromic coating(7)Part light source discoloration, the polarizing coating can be absorbed(6)Further To exposing to the first eyeglass(2)And/or second eyeglass(3)On light source carry out decay stop, prevent dazzling.
A kind of 2. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The pivot (4)Including rotation axis, the rotation axis can drive the second eyeglass(3)Rotation.
A kind of 3. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The photochromic painting Layer(7)Positioned at printed coating(5)Outermost layer, the photochromic coating(7)For containing iron, copper, nickel, titanium metal dust, Light source passes through the first eyeglass(2)And/or second eyeglass(3)When, the photochromic coating(7)Part light source can be absorbed to become Color.
A kind of 4. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The polarizing coating (6)The polarizing coating of polarizing coating and second direction including first direction, the first direction polarizing coating and second direction The angle of polarizing coating, direction are each inconsistent, and in laterally setting, the second direction polarization applies the first direction polarizing coating Layer is in longitudinally disposed, and the first direction polarizing coating and second direction polarizing coating can make up one group of polarization grid, described Polarization grid can be thicker according to the size of light source irradiation or the thickness or light-source brightness of light source or attenuates.
A kind of 5. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The polarizing coating (6)1 layer or more than 1 layer can be set.
A kind of 6. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The anti-dazzle device Body(1)It can be connected with eye glass frame or elastic bandage, the anti-dazzle device body(1)The eyeglass of glasses, which can be substituted, to be made With.
A kind of 7. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:First eyeglass (2)Also eye glass frame can be replaced with.
A kind of 8. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The polarizing coating (6)Containing silver iodide or silver bromide, the silver iodide or silver bromide account for polarizing coating(6)Ratio be respectively 60% and 40%, institute State polarizing coating(6)Thickness be less than 0.038ml.
A kind of 9. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The printed coating (5)Visible light transmissivity be higher than 98%.
A kind of 10. anti-dazzle device for automobile of clamp-type according to claim 1, it is characterised in that:The pivot (4)Rotation angle range be arranged to 0-180 °.
CN201810041871.6A 2018-01-16 2018-01-16 A kind of anti-dazzle device for automobile of clamp-type Pending CN108020935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810041871.6A CN108020935A (en) 2018-01-16 2018-01-16 A kind of anti-dazzle device for automobile of clamp-type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810041871.6A CN108020935A (en) 2018-01-16 2018-01-16 A kind of anti-dazzle device for automobile of clamp-type

Publications (1)

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CN108020935A true CN108020935A (en) 2018-05-11

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CN201810041871.6A Pending CN108020935A (en) 2018-01-16 2018-01-16 A kind of anti-dazzle device for automobile of clamp-type

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110646953A (en) * 2019-09-18 2020-01-03 江苏科技大学 Head-mounted auxiliary driving device for achromate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101067686A (en) * 2007-03-28 2007-11-07 张百利 Anti-glare glasses and method for applying sunshade lens to anti-glaring glasses
US20080231795A1 (en) * 2007-03-23 2008-09-25 Beloptix, Inc. Anti-ballistic lens structure and method of making the same
CN201876626U (en) * 2010-10-20 2011-06-22 黄进海 Spectacles capable of effectively shielding strong light for drive use
CN104597623A (en) * 2013-10-31 2015-05-06 深圳富泰宏精密工业有限公司 Intelligent polaroid glasses

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080231795A1 (en) * 2007-03-23 2008-09-25 Beloptix, Inc. Anti-ballistic lens structure and method of making the same
CN101067686A (en) * 2007-03-28 2007-11-07 张百利 Anti-glare glasses and method for applying sunshade lens to anti-glaring glasses
CN201876626U (en) * 2010-10-20 2011-06-22 黄进海 Spectacles capable of effectively shielding strong light for drive use
CN104597623A (en) * 2013-10-31 2015-05-06 深圳富泰宏精密工业有限公司 Intelligent polaroid glasses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110646953A (en) * 2019-09-18 2020-01-03 江苏科技大学 Head-mounted auxiliary driving device for achromate

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