CN216718836U

CN216718836U - Light and thin anti-radiation lens

Info

Publication number: CN216718836U
Application number: CN202122575887.5U
Authority: CN
Inventors: 王翔宇
Original assignee: Jiangsu Huangjinwu Optical Glasses Co ltd
Current assignee: Jiangsu Huangjinwu Optical Glasses Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-06-10
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a light and thin anti-radiation lens, which comprises: a substrate; 8-shaped lightening holes are uniformly arranged on the outer side of the periphery of the substrate at intervals; the 8-shaped anti-collision strip is arranged on the outer side of the edge of the 8-shaped lightening hole; the anti-reflection layer is arranged on the outer side of the substrate; the anti-radiation composite layer is arranged on the outer side of the anti-reflection layer and comprises a cerium oxide layer, a nano titanium dioxide layer and a tin oxide layer; the hardening layer is arranged on the outer side of the anti-radiation composite layer; and the waterproof layer is arranged on the outer side of the hardened layer. By arranging the 8-shaped lightening holes, the weight of the lens is greatly reduced, and the lens is lighter and thinner; the 8-shaped anti-collision strip is arranged at the edge of the 8-shaped lightening hole, so that the lens is protected; through setting up anti-radiation composite bed, the radiation that significantly reduces makes the person of wearing more comfortable.

Description

Light and thin anti-radiation lens

Technical Field

The utility model relates to the technical field of spectacle lenses, in particular to a light and thin anti-radiation lens.

Background

As the market for resin eyeglasses expands, their resin lenses are also receiving more and more attention from consumers. Accordingly, with the diversification of consumer demands, various properties and processes of resin lenses are continuously improved and perfected. At present, various resin lenses in daily life are used as daily carrying articles, functions of vision correction, protection, fashion and the like are provided, and meanwhile, due to the fact that the resin lenses are worn for a long time, radiation can be generated on a computer or the outside to damage eyes, and therefore radiation-proof glasses are produced. Most of the existing myopia lenses have poor radiation-proof effect, and the lenses are too thick and heavy and are very easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a light and thin anti-radiation lens, which is provided with 8-shaped lightening holes, so that the weight of the lens is greatly reduced, and the lens is lighter and thinner; the 8-shaped anti-collision strip is arranged at the edge of the 8-shaped lightening hole, so that the lens is protected; through setting up anti-radiation composite bed, the radiation that significantly reduces makes the person of wearing more comfortable.

In order to solve the above technical problems, the present invention discloses a light and thin radiation-resistant lens, comprising: a substrate; 8-shaped lightening holes which are uniformly arranged on the outer side of the periphery of the substrate at intervals; the 8-shaped anti-collision strip is arranged on the outer side of the edge of the 8-shaped lightening hole; an anti-reflection layer arranged outside the substrate; the anti-radiation composite layer is arranged on the outer side of the anti-reflection layer and comprises a cerium oxide layer, a nano titanium dioxide layer and a tin oxide layer; the hardening layer is arranged on the outer side of the anti-radiation composite layer; and the waterproof layer is arranged on the outer side of the hardened layer.

According to an embodiment of the present invention, the number of the 8-shaped lightening holes is 5 groups, and the number of the 8-shaped bumper strips is 5 groups.

According to an embodiment of the present invention, the thickness of the hard coating layer is 3 to 5 μm.

According to an embodiment of the present invention, the waterproof layer is 3 to 5 μm.

Compared with the prior art, the application can obtain the following technical effects:

1) by arranging the 8-shaped lightening holes, the weight of the lens is greatly reduced, and the lens is lighter and thinner; the 8-shaped anti-collision strip is arranged on the edge of the 8-shaped lightening hole, so that the lens is protected; through setting up anti-radiation composite bed, the radiation that significantly reduces makes the person of wearing more comfortable.

Of course, it is not necessary for any one product to achieve all of the above technical effects simultaneously in order to practice the present invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a front view of a thin, lightweight radiation-resistant lens according to an embodiment of the present disclosure.

FIG. 2 is a cross-sectional view of a thin, lightweight radiation-resistant lens according to an embodiment of the present application.

Reference numerals

The anti-collision composite material comprises a substrate 10, 8-shaped lightening holes 11, 8-shaped anti-collision strips 12, an anti-reflection layer 20, an anti-radiation composite layer 30, a cerium oxide layer 31, a nano titanium dioxide layer 32, a tin oxide layer 33, a hard coating layer 40 and a waterproof layer 50.

Detailed Description

The embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present application can be fully understood and implemented.

Referring to fig. 1 and fig. 2, fig. 1 is a front view of a thin radiation-resistant lens according to an embodiment of the present disclosure. FIG. 2 is a cross-sectional view of a thin, lightweight radiation-resistant lens according to an embodiment of the present application. As shown in the drawings, in an embodiment of the utility model, a thin radiation-resistant lens includes: a substrate 10; 8-shaped lightening holes 11 which are uniformly arranged at intervals on the outer side of the periphery of the substrate 10; the number of the 8-shaped anti-collision strips 12 arranged on the outer sides of the edges of the 8-shaped lightening holes 11 is 5, and the number of the 8-shaped lightening holes 11 is 5. (ii) a An anti-reflection layer 20 disposed outside the substrate 10; the anti-radiation composite layer 30 is arranged on the outer side of the anti-reflection layer 20, and the anti-radiation composite layer 30 comprises a cerium oxide layer 31, a nano titanium dioxide layer 32 and a tin oxide layer 33; a hardening layer 40 disposed outside the radiation-resistant composite layer 30; and a waterproof layer 50 disposed outside the hardened layer 40.

In this embodiment, the 8-shaped lightening holes 11 are uniformly spaced around the outer side of the substrate 10, so as to greatly reduce the weight of the lens and make the lens thinner. Through around setting up 8 style of calligraphy anticollision strip 12 at 8 style of calligraphy lightening hole 11 edges to the protection lens avoids the lens to fall and hinders. An anti-reflection layer 20 is arranged outside the substrate 10 to enhance the high permeability of the lens. By arranging the anti-radiation composite layer 30 on the outer side of the anti-reflection layer 20, the anti-radiation composite layer 30 comprises the cerium oxide layer 31, the nano titanium dioxide layer 32 and the tin oxide layer 33, and radiation is greatly reduced through the plurality of anti-radiation layers, so that a wearer feels more comfortable. By providing a stiffening layer 40 on the outer side of the radiation-resistant composite layer 30, the stiffness of the lens is enhanced. A waterproof layer 50 is arranged on the outer side of the hardening layer 40 to enhance the waterproofness of the lens.

Preferably, the thickness of the hardened layer 40 is 3 to 5 μm and the waterproof layer 50 is 3 to 5 μm.

The foregoing description shows and describes several preferred embodiments of the present application, but as before, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as contemplated by the above teachings or as would normally occur to one skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims

1. A lightweight thin radiation resistant lens comprising: a substrate;

8-shaped lightening holes which are uniformly arranged on the outer side of the periphery of the substrate at intervals;

the 8-shaped anti-collision strip is arranged on the outer side of the edge of the 8-shaped lightening hole;

the anti-reflection layer is arranged on the outer side of the substrate;

the anti-radiation composite layer is arranged on the outer side of the anti-reflection layer and comprises a cerium oxide layer, a nano titanium dioxide layer and a tin oxide layer;

the hardening layer is arranged on the outer side of the anti-radiation composite layer;

and the waterproof layer is arranged on the outer side of the hardened layer.

2. The lightweight thin radiation-resistant lens according to claim 1, wherein the number of the 8-shaped lightening holes is 5 groups, and the number of the 8-shaped bumper strips is 5 groups.

3. The lightweight thin radiation resistant lens of claim 1 wherein the thickness of the hardbanding is 3-5 μm.

4. The lightweight thin radiation resistant lens of claim 1 wherein the water barrier layer is 3-5 μm.