CN218767663U

CN218767663U - Polarizing adhesive patch with enhanced high contrast

Info

Publication number: CN218767663U
Application number: CN202223022064.0U
Authority: CN
Inventors: 邱椲沦
Original assignee: Guangzhou Jixing Glasses Co ltd
Current assignee: Guangzhou Jixing Glasses Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-28
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a brightening high-contrast polarizing stickness paster, which comprises an antifogging layer, a strengthening layer, a polarizing layer, a brightening high-contrast layer, an anti-UV layer, a color-changing layer and a viscose layer; the strengthening layer is arranged on the inner surface of the antifogging layer, the polarizing layer is arranged on the inner surface of the strengthening layer, and the brightening high-contrast layer is arranged on the inner surface of the polarizing layer; the anti-UV layer is laminated on the inner surface of the brightening high contrast layer; the color changing layer is laminated on the inner surface of the UV resistant layer; the adhesive layer is laminated on the inner surface of the color changing layer. The brightening high-contrast layer is arranged on the inner surface of the polarizing layer in a laminated manner, so that the color contrast effect of the lens can be improved, and a clearer visual field is improved for a user; and the viscose is laminated on the inner surface of the anti-UV layer in a matching way, so that the patch can be repeatedly torn and pasted for use.

Description

Polarizing adhesive patch with enhanced high contrast

Technical Field

The utility model belongs to the technical field of the polarisation paster and specifically relates to indicate a polarisation stickness paster of brightening high contrast.

Background

The lenses can be mainly divided into glass lenses, resin lenses, PC lenses and the like according to different materials, are made of optical materials such as glass or resin and are made of transparent materials with one or more curved surfaces, are often assembled with spectacle frames to form the spectacles after being polished, can be used for correcting the eyesight of users and obtaining clear vision, can also be used for protecting the eyes of the users in the movement process, and are quite wide in application.

In the process of driving or outdoor sports, although the eyes of a user can be protected by wearing the glasses, during the daytime, the sunlight is very strong, so that the visual field of the user is unclear, even glare is generated, the eyes of the user are uncomfortable, and a series of dangers are possibly caused; in order to ensure safety, most users can paste a polarized light patch on a lens for anti-glare, but the existing anti-glare patch can only be used once and cannot be repeatedly torn and pasted for use, the color contrast effect cannot be increased, and the clearer visual field cannot be improved for the users. Accordingly, there is a need for improvement of the existing anti-glare patches.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a polarizing stickness patch with enhanced high contrast, which can effectively solve the problem that the existing anti-glare patches cannot be repeatedly torn and pasted, and cannot increase the color contrast effect, so that the anti-glare patches cannot provide a clearer visual field for users.

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

a polarizing adhesive patch with brightening and high contrast comprises an antifogging layer, a strengthening layer, a polarizing layer, a brightening and high contrast layer, an anti-UV layer, a color-changing layer and an adhesive layer; the strengthening layer is arranged on the inner surface of the antifogging layer, the polarizing layer is arranged on the inner surface of the strengthening layer, and the brightening high-contrast layer is arranged on the inner surface of the polarizing layer; the anti-UV layer is laminated on the inner surface of the brightening high contrast layer; the color changing layer is laminated on the inner surface of the UV resistant layer; the adhesive layer is laminated on the inner surface of the color changing layer.

Preferably, the thickness of the strengthening layer is 320-660 μm, and the strengthening layer is arranged to make the lens more durable and more impact-resistant.

Preferably, the polarizing layer is made of cellulose triacetate, and the thickness of the polarizing layer is 500-800 μm.

Preferably, the thickness of the brightening high-contrast layer is 280-715 μm, and the brightening high-contrast layer can make the visual field of the user clearer.

Preferably, the thickness of the UV resistant layer is 210-480 μm, and the UV resistant layer can prevent the lens from aging.

As a preferred scheme, the adhesive layer is made of hot-melt pressure-sensitive adhesive, the adhesive layer made of the hot-melt pressure-sensitive adhesive can be repeatedly torn and pasted for use, and the thickness of the adhesive layer is 55-180 micrometers.

As a preferable scheme, the thickness of the anti-fog layer is 110-180 μm, and the anti-fog layer can prevent the patch from fogging and avoid influencing the visual effect of the patch.

Preferably, the thickness of the color changing layer is 70-150 μm.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

the brightening high-contrast layer is arranged on the inner surface of the polarizing layer in a laminated manner, so that the color contrast effect of the lens can be improved, and a clearer visual field is improved for a user; and the viscose is laminated on the inner surface of the anti-UV layer in a matching way, so that the patch can be repeatedly torn and pasted for use.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a cross-sectional view of a preferred embodiment of the present invention.

The attached drawings indicate the following:

10. antifogging layer 20, strengthening layer

30. Polarizing layer 40, brightening high contrast layer

50. UV-resistant layer 60, color change layer

70. And an adhesive layer.

Detailed Description

Referring to fig. 1, a specific structure of a preferred embodiment of the present invention is shown, which includes an anti-fog layer 10, a strengthening layer 20, a polarizing layer 30, a brightening high contrast layer 40, an anti-UV layer 50, a color-changing layer 60, and an adhesive layer 70;

the thickness of the anti-fog layer 10 is 110-180 μm, and the anti-fog layer 10 can prevent the patch from fogging and avoid affecting the visual effect of the patch.

The strengthening layer 20 is stacked on the inner surface of the antifogging layer 10, in this embodiment, the thickness of the strengthening layer 20 is 320-660 μm, and the strengthening layer 20 can make the lens more durable and more impact-resistant.

The polarizing layer 30 is stacked on the inner surface of the strengthening layer 20; in this embodiment, the polarizing layer 30 is made of cellulose triacetate and has a thickness of 500 to 800 μm.

The brightening high contrast layer 40 is stacked on the inner surface of the polarizing layer 30; in the embodiment, the thickness of the brightening high contrast layer 40 is 280-715 μm, and the brightening high contrast layer 40 can make the visual field of the user clearer.

The UV resistant layer 50 is laminated on the inner surface of the brightening high contrast layer 40; in this embodiment, the thickness of the UV resistant layer 50 is 210-480 μm, and the UV resistant layer 40 can prevent lens aging.

The color-changing layer 60 is stacked on the inner surface of the UV-resistant layer 50; in the present embodiment, the discoloration layer 60 has a thickness of 70 to 150 μm.

The adhesive layer 70 is stacked on the inner surface of the color changing layer 60; in this embodiment, the adhesive layer 70 is made of a hot-melt pressure-sensitive adhesive, and the adhesive layer 70 made of the hot-melt pressure-sensitive adhesive can be repeatedly used by peeling the patch, and has a thickness of 55-180 μm.

The utility model discloses a design focus lies in: the brightening high-contrast layer is arranged on the inner surface of the polarizing layer in a laminated manner, so that the color contrast effect of the lens can be improved, and a clearer visual field is improved for a user; and the viscose is laminated on the inner surface of the anti-UV layer in a matching way, so that the patch can be repeatedly torn and pasted for use.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. A polarized light adhesive paster for brightening high contrast is characterized in that: comprises an antifogging layer, a strengthening layer, a polarizing layer, a brightening high-contrast layer, an anti-UV layer, a discoloring layer and an adhesive layer; the strengthening layer is arranged on the inner surface of the antifogging layer, the polarizing layer is arranged on the inner surface of the strengthening layer, and the brightening high-contrast layer is arranged on the inner surface of the polarizing layer; the anti-UV layer is laminated on the inner surface of the brightening high-contrast layer; the color changing layer is laminated on the inner surface of the UV resistant layer; the adhesive layer is laminated on the inner surface of the color changing layer.

2. A polarized adhesive patch with enhanced high contrast ratio as recited in claim 1, wherein: the thickness of the strengthening layer is 320-660 mu m.

3. A polarized adhesive patch with enhanced high contrast ratio as recited in claim 1, wherein: the polarizing layer is made of cellulose triacetate, and the thickness of the polarizing layer is 500-800 mu m.

4. A polarized adhesive patch with enhanced high contrast ratio as recited in claim 1, wherein: the thickness of the brightening high-contrast layer is 280-715 mu m.

5. A color enhanced high contrast polarizing adhesive patch according to claim 1, wherein: the thickness of the UV resistant layer is 210-480 mu m.

6. A polarized adhesive patch with enhanced high contrast ratio as recited in claim 1, wherein: the adhesive layer is made of hot-melt pressure-sensitive adhesive and has a thickness of 55-180 μm.

7. A color enhanced high contrast polarizing adhesive patch according to claim 1, wherein: the thickness of the antifogging layer is 110-180 mu m.

8. A polarized adhesive patch with enhanced high contrast ratio as recited in claim 1, wherein: the thickness of the color changing layer is 70-150 mu m.