CN203713485U - Panoramic sunroof glass capable of discoloring automatically - Google Patents
Panoramic sunroof glass capable of discoloring automatically Download PDFInfo
- Publication number
- CN203713485U CN203713485U CN201320700661.6U CN201320700661U CN203713485U CN 203713485 U CN203713485 U CN 203713485U CN 201320700661 U CN201320700661 U CN 201320700661U CN 203713485 U CN203713485 U CN 203713485U
- Authority
- CN
- China
- Prior art keywords
- glass
- photo chromic
- glass portion
- sunroof glass
- skylight
- 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
Links
- 239000011521 glass Substances 0.000 title claims abstract description 87
- 239000003504 photosensitizing agent Substances 0.000 claims abstract description 14
- -1 silver halide Chemical class 0.000 claims description 15
- 229910052709 silver Inorganic materials 0.000 claims description 9
- 239000004332 silver Substances 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910021607 Silver chloride Inorganic materials 0.000 claims description 3
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 claims description 3
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical group [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 14
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 abstract description 8
- 229960004643 cupric oxide Drugs 0.000 abstract 1
- 239000005751 Copper oxide Substances 0.000 description 6
- 229910000431 copper oxide Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Glass Compositions (AREA)
Abstract
The utility model discloses a piece of panoramic sunroof glass capable of discoloring automatically. The panoramic sunroof glass comprises a sunroof glass body; the sunroof glass body is composed of a photochromic glass part and a non-photochromic part; the photochromic glass part is positioned at the front end of the non-photochromic part; photosensitizer and a trace amount of cupric oxide are uniformly arranged on the photochromic glass part of the sunroof glass body. The panoramic sunroof glass is simple in structure and low in cost and can discolor automatically according to illumination intensity, and when the illumination intensity is relatively high, the sunroof glass can become dark automatically, so that people in a car do not feel dazzling, and meanwhile, a driver can drive the car conveniently.
Description
Technical field
The utility model belongs to vehicle dormer window technical field, relates in particular to a kind of panorama skylight glass of automatic color-changing.
Background technology
Along with getting more and more when panorama skylight application in vehicle in front, in using panorama skylight, also bring Illumination intensity large, cause dazzling, affect normal vehicle operation, although panorama skylight generally all can be used sun screen in bottom, skylight, this has affected undoubtedly user and has more enjoyed the vision enjoyment in panorama skylight.In the prior art, have Magic Sky Control electronic variable formula panorama skylight, action principle is similar to LGP, in the time that glass is subject to electricity, molecular structure is wherein arranged and can be made sunlight pass through smoothly, otherwise while not being subject to electricity, the molecular structure of random dispersion can intercept passing through of sunlight.This scheme need to just can reach the object of controlling skylight variable color by electrical control means, need to increase by two electrodes.
Chinese patent Granted publication number: CN2710948Y, Granted publication day: on 07 20th, 2005, a kind of automatic color-changing glass wind-screen of automobile is disclosed, comprise the window frame being connected with car body and the automatic color-changing glass of installing on window frame, automatic color-changing glass is by pairglass and liquid-crystalline glasses is compound forms, the input electrode of liquid-crystalline glasses is joined with the mouth that is arranged on the photoelectric conversion device on window frame, the penetrability of this automatic color-changing glass wind-screen can change automatically along with the power of extraneous light, under normal illumination, be water white transparency, do not affect pilot's line of vision; Dimmed under high light, making driver's eyes can not be subject to high light stimulates.A kind of automatic color-changing glass wind-screen of automobile that this utility model proposes, it can effectively solve the light thorn eye problem that driver occurs in driving procedure, but its structure is more complicated, and manufacturing cost is high, is difficult to be promoted on a large scale.
Utility model content
The utility model is in order to overcome the deficiencies in the prior art part, and a kind of panorama skylight glass of automatic color-changing is provided, and it is simple in structure, and cost is low, and this panorama skylight glass can be according to illumination automatic color-changing.
To achieve these goals, the utility model is by the following technical solutions:
A kind of panorama skylight glass of automatic color-changing, comprise skylight glass body, described skylight glass body is made up of photo chromic glass portion and non-photo chromic glass portion, described photo chromic glass portion is positioned at the front end of described non-photo chromic glass portion, is provided with equably photosensitizer and micro-aerugo in the photo chromic glass portion of described skylight glass body.The panorama skylight glass of a kind of automatic color-changing that the utility model proposes, different from traditional auto-panorama front windshield glass is, it is made up of photo chromic glass portion and these two parts of non-photo chromic glass portion, wherein non-photo chromic glass portion is identical with traditional auto-panorama front windshield glass structure, photo chromic glass portion is at the front end of non-photo chromic glass portion, be provided with equably photosensitizer and micro-aerugo in photo chromic glass portion, like this in driving procedure, in the time that light reaches certain illumination value, under the effect of copper oxide catalyzation, photosensitizer decomposes after seeing light, be evenly distributed in photo chromic glass portion, photo chromic glass portion grays, when light is during lower than certain illumination value, under the effect of copper oxide catalyzation, photosensitizer is again synthetic, it is transparent that photo chromic glass portion becomes again, the utility model makes automotive interior can effectively avoid the problem that light is dazzling in driving procedure by this design and principle, thereby improve occupant's comfort level and the generation of minimizing accident, safety obtains good guarantee.
As preferably, described photosensitizer is silver halide or copper halide.In this preferred version, photosensitizer is silver halide or copper halide, in driving procedure, in the time that light reaches certain illumination value, under the effect of copper oxide catalyzation, silver halide or copper halide decompose after seeing light, be evenly distributed in photo chromic glass portion, photo chromic glass portion grays; When light is during lower than certain illumination value, under the effect of copper oxide catalyzation, silver halide or copper halide are again synthetic, and it is transparent that photo chromic glass portion becomes again.
As preferably, described silver halide is silver chloride or silver bromide.
As preferably, described photo chromic glass portion accounts for 50% ~ 80% of described front windshield body.In this preferred version, photo chromic glass portion accounts for 50% ~ 80% of described front windshield body, and it is simple in structure, and cost is low.
Compared with prior art, the utlity model has following beneficial effect: it is simple in structure, cost is low, this panorama skylight glass can be according to illumination automatic color-changing, like this when Illumination intensity is larger, skylight glass becomes dark color automatically, and occupant can not feel that illumination credit is positive, facilitates chaufeur to drive simultaneously.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
In figure, 1-skylight glass body, 2-non-photo chromic glass portion, 3-photo chromic glass portion.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model will be further described.
The panorama skylight glass of a kind of automatic color-changing as shown in Figure 1, comprise skylight glass body 1, described skylight glass body 1 is made up of photo chromic glass portion 12 and non-photo chromic glass portion 11, described photo chromic glass portion 12 is positioned at the front end of described non-photo chromic glass portion 11, is provided with equably photosensitizer and micro-aerugo in the photo chromic glass portion 12 of described skylight glass body 1.
Preferably, described photosensitizer is silver halide or copper halide; Preferably, described silver halide is silver chloride or silver bromide; Preferably, described photo chromic glass portion 12 accounts for 50% ~ 80% of described front windshield body 1.
The panorama skylight glass of a kind of automatic color-changing that the utility model proposes, its principle is:
Non-photo chromic glass portion 11 is identical with traditional auto-panorama front windshield glass structure, photo chromic glass portion 12 is at the front end of non-photo chromic glass portion 11, be provided with equably photosensitizer and micro-aerugo in photo chromic glass portion 12, like this in driving procedure, in the time that light reaches certain illumination value, under the effect of copper oxide catalyzation, photosensitizer decomposes after seeing light, be evenly distributed in photo chromic glass portion, photo chromic glass portion 12 grays; When light is during lower than certain illumination value, under the effect of copper oxide catalyzation, photosensitizer is again synthetic, it is transparent that photo chromic glass portion 12 becomes again, the utility model makes automotive interior can effectively avoid the problem that light is dazzling in driving procedure by this design and principle, thereby improve occupant's comfort level and the generation of minimizing accident, safety obtains good guarantee.
Claims (4)
1. the panorama skylight glass of an automatic color-changing, comprise skylight glass body (1), it is characterized in that: described skylight glass body (1) is made up of photo chromic glass portion (12) and non-photo chromic glass portion (11), described photo chromic glass portion (12) is positioned at the front end of described non-photo chromic glass portion (11), is provided with equably photosensitizer and micro-aerugo in the photo chromic glass portion (12) of described skylight glass body (1).
2. the panorama skylight glass of a kind of automatic color-changing according to claim 1, is characterized in that: described photosensitizer is silver halide or copper halide.
3. the panorama skylight glass of a kind of automatic color-changing according to claim 2, is characterized in that: described silver halide is silver chloride or silver bromide.
4. the panorama skylight glass of a kind of automatic color-changing according to claim 1, is characterized in that: described photo chromic glass portion (12) accounts for 50% ~ 80% of described skylight glass body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700661.6U CN203713485U (en) | 2013-11-08 | 2013-11-08 | Panoramic sunroof glass capable of discoloring automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700661.6U CN203713485U (en) | 2013-11-08 | 2013-11-08 | Panoramic sunroof glass capable of discoloring automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203713485U true CN203713485U (en) | 2014-07-16 |
Family
ID=51152674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320700661.6U Expired - Fee Related CN203713485U (en) | 2013-11-08 | 2013-11-08 | Panoramic sunroof glass capable of discoloring automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203713485U (en) |
-
2013
- 2013-11-08 CN CN201320700661.6U patent/CN203713485U/en not_active Expired - Fee Related
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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: 20140716 |