CN210488162U

CN210488162U - Novel myopia glasses

Info

Publication number: CN210488162U
Application number: CN201920820560.XU
Authority: CN
Inventors: 张海龙; 孟诗怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-05-08
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a novel myopia glasses, including the glasses body, the glasses body includes that mirror holder, picture frame, lens and nose hold in the palm, and mirror holder movable mounting is in the picture frame both sides, and the picture frame sets up two, and fixed mounting nose holds in the palm between two picture frames, and two picture frame symmetries set up, and the lens is installed in the picture frame, and the lens includes that the correction that constitutes by myopia lens increases visual area and function physiotherapy area, and function physiotherapy area comprises lens and prism, and function physiotherapy area sets up and increases the visual area below correcting, corrects and increases visual area and function physiotherapy area integrated into one piece, and the lens surface still attached one deck protection film, the utility model discloses structural design is novel, can make eyes ciliary muscle reverse regulation, alleviates spasm degree, resumes elastic capacity, both promotes the effect that bore hole vision reduced myopia number of degrees. The teenagers can recover natural vision.

Description

Novel myopia glasses

Technical Field

The utility model relates to the technical field of glasses, specifically a novel myopia glasses.

Background

The myopia glasses are glasses for correcting vision and making people clearly see objects far away, and aim at keeping certain accommodation capacity of ciliary muscle of eyeball. The myopia glasses have certain prevention effect on complications caused by high myopia, such as retinal detachment, vitreous opacity, cataract, glaucoma, nystagmus and the like. The spectacles for myopia are concave lenses. The image formed by a concave lens, which is mainly used to correct myopic eyes, is always smaller than the upright virtual image of an object. The degree of the glasses is as follows: the refractive power of an ophthalmic lens is generally expressed in degrees. One diopter (dioptore) equal to 100 degrees spoken by an average person or a spectacle store, i.e., D1.00 in non-chinese countries (where D is dioptore rather than "Degree). The more serious the vision problem, the deeper the required lens power and the higher the lens thickness.

The current myopia glasses have single structure and function, only can achieve the effect of correcting eyesight, and cannot effectively reduce the degree, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel myopia glasses to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel myopia glasses, includes the glasses body, the glasses body includes that mirror holder, picture frame, lens and nose hold in the palm, mirror holder movable mounting is in the picture frame both sides, the picture frame sets up two, and fixed mounting nose holds in the palm between two picture frames, and two picture frame symmetries set up, the lens is installed in the picture frame, the lens includes that the correction that constitutes by myopia lens increases visual area and function physiotherapy area, function physiotherapy area comprises lens and prism, function physiotherapy area sets up and increases the visual area below correcting, it increases visual area and function physiotherapy area integrated into one piece to correct, the lens surface is the attached one deck protection film still.

Preferably, the protection film includes the base film, the base film top sets up ethylene polyvinyl acetate copolymer layer, ethylene polyvinyl acetate copolymer layer top sets up multilayer antireflection coating, the base film below sets up the light filtering film layer, the light filtering film layer sets up the explosion-proof membrane layer, multilayer antireflection coating surface sets up the antifouling layer of being made by nanometer protective material.

Preferably, the distance between the upper edge of the functional physiotherapy area and the optical center of the myopia lens is 2-4 mm.

Preferably, the myopic lens is a curved lens.

Preferably, the lens is made of resin material.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses structural design is novel, and the lens includes that the correction that constitutes by the myopia lens increases visual area and function physiotherapy district, can make eyes ciliary muscle retrogradation, alleviates spasm degree, resumes elastic capacity, solves the contradiction of regulation and set simultaneously, and it relaxs to look into to look at near to the destruction of using the eye to eyesight to look at to look far, has both promoted bore hole eyesight and reduced the effect of myopia number of degrees. The teenagers can recover natural vision.

(2) The utility model discloses a protection film have excellent wear-resisting, antifouling performance, can effectual reinforcing lens intensity, increase the light filtering of lens, improve the imaging effect of lens. The service life of the lens can be prolonged.

Drawings

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

fig. 2 is a cross-sectional view of the protective film of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a novel myopia glasses, includes the glasses body, the glasses body includes that mirror holder 1, picture frame 2, lens 3 and nose hold in the palm 4, 1 movable mounting of mirror holder is in 2 both sides of picture frame, picture frame 2 sets up two, and fixed mounting nose holds in the palm 4 between two

picture frames

2, and 2 symmetries of two picture frames set up, lens 3 is installed in picture frame 2, and lens 3 adopts resin material to make. Lens 3 includes that the correction that constitutes by near vision lens increases visual area 5 and function physiotherapy district 6, and near vision lens 3 adopts the curved surface lens, and this curved surface lens free surface design technique calculates lens free surface rate, grinds out the center and the peripheral number of degrees that are fit for eyeball physiological characteristics more to release lens person's eye position motion, alleviate eye fatigue, accomplish that the visual sensation deprives and reduces and the relative unity that other center defocus reduces. Function physiotherapy district 6 comprises lens and prism, 6 settings in function physiotherapy district are correcting and are increasing 5 below in the visual area, the correction increases visual area 5 and 6 integrated into one piece in function physiotherapy district, and function physiotherapy district can reduce other center defocus phenomenon, makes visible clear field of vision the biggest again, accords with people's glance custom, has sufficient peripheral definition, comfort level. Compared with the traditional lens, the problems of myopia deepening and the like caused by focus tracking due to unclear peripheral vision are avoided. The distance between the upper edge of the functional physiotherapy area 6 and the optical center of the myopia lens is 2-4 mm. And a protective film 7 is also attached to the surface of the lens 3.

The utility model discloses in, protection film 7 includes base film 8, 8 tops of base film set up ethylene polyvinyl acetate copolymer layer 9, 9 tops of ethylene polyvinyl acetate copolymer layer set up multilayer antireflection coating 10, 8 below of base film set up filtering film layer 11, filtering film layer 11 sets up explosion-proof membrane layer 12, multilayer antireflection coating 10 surface sets up antifouling layer 13 of being made by nanometer protective material. The utility model discloses a protection film have excellent wear-resisting, antifouling performance, can effectual reinforcing lens intensity, increase the light filtering of lens, improve the imaging effect of lens. The service life of the lens can be prolonged.

To sum up, the utility model discloses structural design is novel, and the lens includes that the correction that constitutes by the myopia lens increases visual area and function physiotherapy district, can make eyes ciliary muscle retrogradation, alleviates spasm degree, resumes elastic capacity, solves the contradiction of regulation and set simultaneously, and it relaxs to look into to look far away to the destruction of sight with the eye, has both promoted bore hole vision and has reduced the effect of near-sighted number of degrees. The teenagers can recover natural vision.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel myopia glasses, includes the glasses body, its characterized in that: the glasses body includes that mirror holder (1), picture frame (2), lens (3) and nose hold in the palm (4), mirror holder (1) movable mounting is in picture frame (2) both sides, picture frame (2) set up two, and fixed mounting nose holds in the palm (4) between two picture frames (2), and two picture frames (2) symmetry set up, install in picture frame (2) lens (3), lens (3) increase visual area (5) and function physiotherapy district (6) including the correction that constitutes by the myopia lens, function physiotherapy district (6) comprise lens and prism, function physiotherapy district (6) set up and increase visual area (5) below correcting, it increases visual area (5) and function physiotherapy district (6) integrated into one piece to correct, lens (3) surface still attached one deck protection film (7).

2. A novel pair of spectacles according to claim 1, wherein: the protection film (7) includes base film (8), base film (8) top sets up ethylene polyvinyl acetate copolymer layer (9), ethylene polyvinyl acetate copolymer layer (9) top sets up multilayer antireflection coating (10), base film (8) below sets up light filtering film layer (11), light filtering film layer (11) below sets up explosion-proof membrane layer (12), antifouling layer (13) of making by nanometer protective material are set up on multilayer antireflection coating (10) surface.

3. A novel pair of spectacles according to claim 1, wherein: the distance between the upper edge of the functional physiotherapy area (6) and the optical center of the myopia lens is 2-4 mm.

4. A novel pair of spectacles according to claim 1, wherein: the myopia lens (3) adopts a curved lens.

5. A novel pair of spectacles according to claim 1, wherein: the lens (3) is made of resin materials.