CN218805123U

CN218805123U - Antifogging glass

Info

Publication number: CN218805123U
Application number: CN202222454947.2U
Authority: CN
Inventors: 骆世杰; 胡林超
Original assignee: Foshan Xinhao Glass Co ltd
Current assignee: Foshan Xinhao Glass Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-04-07
Anticipated expiration: 2032-09-16

Abstract

The utility model relates to antifogging glass, which comprises glass and a shock pad, wherein the inner side of the shock pad is provided with a clamping groove, the periphery of the glass is fixed in the clamping groove, the glass comprises inner layer glass and outer layer glass, a transparent buffer layer is arranged between the inner layer glass and the outer layer glass, one surface of the outer layer glass, which is far away from the inner layer glass, is sequentially laminated from inside to outside with a polarizing layer, a wear-resistant layer and an outer antifogging layer, and one surface of the inner layer glass, which is far away from the outer layer glass, is laminated with the inner antifogging layer; through being equipped with inlayer antifogging layer, outer antifogging layer, there is better antifogging effect to glass's ectonexine, through being equipped with the polarisation layer, makes light become soft, can effectively avoid taking place to dazzle the eye, has improved driving safety performance, through being equipped with the wearing layer, is favorable to improving glass to the resistance to wiper scraping, through being equipped with transparent buffer layer, not only has shock-resistant effect, can absorb the impact force moreover, has certain explosion-proof effects.

Description

Antifogging glass

Technical Field

The utility model relates to a glassware technical field, concretely relates to antifog glass.

Background

When the temperature changes, the moist air is condensed, fog is easily formed on the surface of the glass, and the front windshield forms fog in the driving process of the automobile, so that the transparency is reduced, the sight of a driver is influenced, and danger is easily caused; glare is easy to occur when the automobile moves forward in the direction of meeting sunlight, so that the fatigue strength of a driver is increased, and even the judgment of the driver on an object image is influenced, danger is easy to occur.

Therefore, the automobile front windshield lacks the antifogging and antidazzling effects, so that the danger to the driver is easily caused.

Disclosure of Invention

The utility model aims at designing an antifog glass, making it can solve the problem that the car front windshield who mentions lacks antifog and anti-dazzle performance among the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an antifog glass, includes glass and establishes glass shock pad all around, glass includes by inside to outer first antifog layer, inlayer glass, PVB membrane, outer glass, polarisation layer, wearing layer, the antifog layer that sets gradually.

Further, the inner layer antifogging layer and the outer layer antifogging layer are both nano antifogging coatings.

Further, the inner layer glass and the outer layer glass are both colorless and transparent toughened glass.

Further, the polarizing layer is a polarizing film.

Furthermore, the wear-resistant layer is a wear-resistant film composed of wear-resistant polyurethane.

The beneficial effects of the utility model are that:

1. the utility model discloses in, through being equipped with inlayer antifogging layer, outer antifogging layer, realized the purpose that the ectonexine antifogging effect is good, through being equipped with the polarisation layer, make light become soft, can effectively avoid taking place to dazzle the eye, improved driving safety performance, through being equipped with the wearing layer, be favorable to improving glass to the resistance of wiper scraping force, through being equipped with the PVB membrane, can absorb the ability of assaulting, reduce the piece and splash, have certain explosion-proof effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention.

1. Glass; 2. a shock pad; 3. an inner antifogging layer; 4. inner layer glass; 5. a PVB film; 6. outer layer glass; 7. a polarizing layer; 8. a wear layer; 9. and an outer antifogging layer.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, characteristics and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1-2, an antifogging glass comprises a glass 1 and a shock pad 2 arranged around the glass 1, so that abnormal sound caused by shaking of the glass 1 during movement of an automobile is avoided, and the periphery of the glass 1 can be protected from being damaged due to contact with hard objects; the glass 1 comprises an inner-layer antifogging layer 3, an inner-layer glass 4, a PVB film 5, an outer-layer glass 6, a polarizing layer 7, a wear-resistant layer 8 and an outer-layer antifogging layer 9 which are sequentially arranged from inside to outside. The inner antifogging layer 3 and the outer antifogging layer 9 are both nano antifogging coatings and are hydrophilic antifogging coatings, and the surfaces of the inner antifogging layer and the outer antifogging layer have hydrophilic characteristics, so that the surface tension of water is increased, water cannot form water drops on the surfaces of the inner antifogging layer and the outer antifogging layer, and a water film is formed on the water, so that the formation of fog is fundamentally prevented; the inner layer glass 4 and the outer layer glass 6 are both colorless transparent toughened glass, a PVB film 5 is arranged between the inner layer glass 4 and the outer layer glass 6, the PVB film 5 can absorb impact, the fragment splashing is reduced, and a certain explosion-proof effect is achieved; the polarizing layer 7 is a polarizing film, so that light rays become soft, and dazzling can be effectively avoided; the wear-resistant layer 8 is a wear-resistant film made of wear-resistant polyurethane, and is favorable for improving the resistance of glass to the scraping force of the windscreen wiper.

The working principle is as follows:

as shown in fig. 1-2, the utility model discloses a be equipped with shock pad 2, avoid when the automobile motion, glass 1 takes place the abnormal sound because rocking, and can protect glass 1 all around and hard object contact and cause the damage, glass 1 includes inlayer toughened glass 4 and outer toughened glass 6, be equipped with the PVB membrane between inlayer toughened glass 4 and the outer toughened glass 6, PVB membrane 5 can absorb the ability of assaulting, reduce the piece and splash, certain explosion-proof effect has, the surface of inlayer toughened glass 4 is equipped with inlayer nanometer antifog coating 3, the surface of outer toughened glass 6 is equipped with polarizing film 7 from inside to outside in proper order, wear-resisting film 8 that wear-resisting polyurethane constitutes, outer nanometer antifog coating 9, polarizing film 7 can make light become soft, can effectively avoid taking place to dazzle, wear-resisting film 8 improves the resistance of glass to wiper scraping power, inlayer nanometer antifog coating 3 and outer nanometer antifog coating 9 make water can's unable water bead that forms on its surface, but the one deck, thereby fundamentally has prevented the formation of fog.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The anti-fog glass is characterized by comprising glass (1) and shock pads (2) arranged on the periphery of the glass (1), wherein the glass (1) comprises an inner-layer anti-fog layer (3), inner-layer glass (4), a PVB film (5), outer-layer glass (6), a polarizing layer (7), a wear-resistant layer (8) and an outer-layer anti-fog layer (9) which are sequentially arranged from inside to outside.

2. Antifogging glass according to claim 1, characterized in that both the inner antifogging layer (3) and the outer antifogging layer (9) are nano antifogging coatings.

3. An anti-fog glass as claimed in claim 1, characterized in that the inner layer glass (4) and the outer layer glass (6) are both colorless and transparent tempered glass.

4. The antifog glass according to claim 1, characterized in that the polarizing layer (7) is a polarizing film.

5. Anti-fog glass according to claim 1, characterised in that the wear resistant layer (8) is a wear resistant film consisting of wear resistant polyurethane.