CN201646320U - Dustproof and anti-fog windscreen - Google Patents
Dustproof and anti-fog windscreen Download PDFInfo
- Publication number
- CN201646320U CN201646320U CN2010201489629U CN201020148962U CN201646320U CN 201646320 U CN201646320 U CN 201646320U CN 2010201489629 U CN2010201489629 U CN 2010201489629U CN 201020148962 U CN201020148962 U CN 201020148962U CN 201646320 U CN201646320 U CN 201646320U
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- windscreen
- windshield
- dust
- fog
- protecting film
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Abstract
The utility model discloses a dustproof and anti-fog windscreen, which has the advantages that the structure is simple, the weight is light, the strength is high, the anti-fog effect is good and dust is not apt to be stuck on the surface of the windscreen, and solves the technical problems existing in the prior art that the anti-fog effect is poor, dust is likely to be stuck on the surface of the windscreen, the sight of a driver is affected, safety accidents are likely to be caused and the like. The dustproof and anti-fog windscreen comprises a windscreen. Transparent nano protective films are arranged on the windscreen and are arranged on the surface of the internal side and the surface of the external side of the windscreen.
Description
Technical field
The utility model relates to a kind of Windshield, relates in particular to a kind of difficult adhesion dust, good antifogging effect, dust-proof fog-free Windshield that intensity is high.
Background technology
Existing windscreen for vehicle often very easily adheres to dust in the vehicle ' process, and when the car internal-external temperature difference is big, the inside and outside cold and heat air of car is met and get along well mutually on Windshield and is formed a large amount of fog, hinders pilot's line of vision thus, very easily causes safety misadventure when serious.
Chinese patent discloses a kind of anti mist windscreen (CN2481546Y), it be by layer glass by bonding around the jointing tape, the centre is empty, and an air bleeder is arranged on jointing tape, on cover dustproof film.This device is to reach antifog effect by the double glass that has certain interval, weight is big, the cost height, when indoor/outdoor temperature-difference is big, Windshield can form fog equally, antifog weak effect, and bonding all around double glass can only guarantee that dust does not enter between double glass, therefore exists windscreen surface very easily to adhere to the problem of dust equally.
Summary of the invention
The utility model has mainly provided a kind of intensity height simple in structure, in light weight, good antifogging effect, the difficult dust-proof fog-free Windshield that adheres to dust in surface, solved the antifog weak effect of the Windshield that exists in the prior art, glass surface very easily adheres to dust, therefore influence pilot's line of vision, very easily cause the technical matters of safety misadventure etc.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: a kind of dust-proof fog-free Windshield, comprise Windshield, be provided with transparent nano protecting film on described Windshield, described nano protecting film is located on the interior outer surface of Windshield.By apply the nano protecting film of layer of transparent at the surfaces externally and internally of Windshield, make the nano protecting film under the situation that does not influence pilot's line of vision, it can form the oriented molecule film on the surface of Windshield as a kind of activating agent, make Windshield have antifog and dust reduction capability, thereby make in the vehicle ' process and all can keep good sight line, guarantee traffic safety, simple in structure; The nano protecting film does not change the weight of Windshield self substantially, and is in light weight; Glass surface heat stability after the nano protecting film applies processing improves, chemical inertness strengthens, therefore can in particular surroundingss such as strong acid, highly basic, play consistently its protective action, glass impact resistance enhancing simultaneously, and can be quick-fried rapidly when in danger be particle, the phenomenon that full wafer falls and hurts sb.'s feelings can not take place, safety performance is good.
As preferably, described nano protecting film is the coating that contains fluorine surfactant.Fluorochemical surfactant be with the fluorine carbon bond replace hydrocarbon key as nonpolar group in the molecule because of inhibiter, it is directly relevant with fluorocarbon chain, can form the oriented molecule film of one deck 4 to 8 nano thickness at solid surface after applying solid surface, thereby make glass have antifog and dust reduction capability.
As preferably, the thickness of described nano protecting film is 4 nanometer to 8 nanometers.The nano protecting film of 4 nanometer to 8 nanometer thickness can play the actv. protection effect, applies firmly, and protection effect is good.
Therefore, a kind of dust-proof fog-free Windshield of the present utility model has following advantage: by apply the nano protecting film of layer of transparent at the surfaces externally and internally of Windshield, make Windshield have antifog and dust reduction capability, simple in structure, in light weight, make in the vehicle ' process all can keep good sight line, guarantee traffic safety; Glass surface heat stability after the nano protecting film applies processing improves, and chemical inertness strengthens, and improves safety.
Description of drawings:
Fig. 1 is the structural representation of a kind of dust-proof fog-free Windshield of the utility model.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
As shown in Figure 1, in a kind of dust-proof fog-free Windshield of the present utility model, it comprises the thick Windshield of 5mm 1, all evenly applies the nano protecting film 2 that a layer thickness is 6 nanometers on the surfaces externally and internally of Windshield 1, and nano protecting film 2 wherein is transparent fluorochemical surfactant coating.
When the utility model uses, when koniology or aqueous vapor etc. run into the nano protecting film 2 on Windshield 1 surface, have antifog and oriented molecule film dust reduction capability because the activating agent in the nano protecting film 2 has formed on Windshield 1 surface, thereby make Windshield 1 have antifog and dust reduction capability.
Specific embodiment described herein only is that casehistory is made in design of the present utility model.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (3)
1. a dust-proof fog-free Windshield comprises Windshield, it is characterized in that: be provided with transparent nano protecting film (2) on described Windshield (1), described nano protecting film (2) is located on the interior outer surface of Windshield (1).
2. a kind of dust-proof fog-free Windshield according to claim 1 is characterized in that: described nano protecting film (2) is for containing the coating of fluorine surfactant.
3. a kind of dust-proof fog-free Windshield according to claim 1 and 2 is characterized in that: the thickness of described nano protecting film (2) is 4 nanometer to 8 nanometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201489629U CN201646320U (en) | 2010-04-02 | 2010-04-02 | Dustproof and anti-fog windscreen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201489629U CN201646320U (en) | 2010-04-02 | 2010-04-02 | Dustproof and anti-fog windscreen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201646320U true CN201646320U (en) | 2010-11-24 |
Family
ID=43111543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201489629U Expired - Fee Related CN201646320U (en) | 2010-04-02 | 2010-04-02 | Dustproof and anti-fog windscreen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201646320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383448A (en) * | 2015-11-25 | 2016-03-09 | 杨挺 | Auto-cleaning automobile skylight |
-
2010
- 2010-04-02 CN CN2010201489629U patent/CN201646320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383448A (en) * | 2015-11-25 | 2016-03-09 | 杨挺 | Auto-cleaning automobile skylight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20140402 |