CN210488152U - Anti-falling spectacle lens with protective edge - Google Patents

Abstract

The utility model discloses a prevent falling type lens with protection limit, including last decorative board, solid fixed ring and frame, the inside fixed mounting of frame has the lens body, and the surface of lens body is attached with hard membrane, and the surface of hard membrane is attached with antireflection coating, antireflection coating's surface is attached with antifouling membrane, and the surface of antifouling membrane is attached with the polarizing film, the fixed surface of frame installs decorative board, and goes up the lower extreme fixed mounting of decorative board and have lower decorative board, one side of decorative board is provided with the protection pad down, the bottom fixed mounting that protects the pad has solid fixed ring, the opposite side of frame passes through the hinge pin and rotates and install the auxiliary ring, the top fixed mounting of frame has the sunshading board. The utility model discloses a be provided with a series of structures and make this device have in the use and prevent falling effectually, be convenient for installation and sunshade effect advantage such as good, optimize the use.

Description

Anti-falling spectacle lens with protective edge

Technical Field

The utility model relates to a glasses technical field specifically is a prevent falling type lens with protection limit.

Background

The glasses are lens pieces embedded in a frame, are worn in front of eyes to improve eyesight and protect the eyes or are used for decoration, can correct various eyesight problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia and the like, and comprise lenses and a frame, and are divided into myopia glasses, hyperopia glasses, presbyopia glasses and astigmatic glasses, plano glasses, computer goggles, swimming glasses, night vision glasses, electronic competition game goggles, electronic competition goggles, sunglasses, toy glasses and sunglasses 15 types, and special glasses are also provided for watching 3D stereoscopic images or virtual real images, other types of the glasses comprise goggles, sunglasses, swimming glasses and the like, provide various protection for the eyes, modern glasses are generally provided with nose pads in the middle of the lenses, and cushions are arranged at the positions of the left arm and the right arm which are placed on ears, so that people who love beauty or are not used to wear the glasses, although the contact lenses and the laser vision correction surgery are more and more popular in recent years, the wearing of the contact lenses is still a safe and effective vision correction tool, but the existing spectacle lenses have the defects of poor anti-falling effect, incapability of shielding sunlight, inconvenience in installation and the like when in use, so that the prior art needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent falling type lens with protection limit to solve the problem that proposes 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 prevent falling type lens with protection limit, includes decorative board, solid fixed ring and frame, the inside fixed mounting of frame has the lens body, and the surface subsides of lens body have with the dura mater, and the surface subsides of hardening membrane have antireflection coating, the fixed surface of frame installs decorative board, and goes up decorative board's lower extreme fixed mounting and have lower decorative board, one side of decorative board is provided with the protection pad down, the bottom fixed mounting that the protection was filled up has solid fixed ring, the opposite side of frame passes through the hinge pin rotation and installs the auxiliary ring, the top fixed mounting of frame has the sunshading board.

Preferably, an anti-fouling film is attached to the surface of the anti-reflection film, and a polarizing film is attached to the surface of the anti-fouling film.

Preferably, the upper decorative plate and the lower decorative plate are provided with paillettes on the surfaces, and waterproof films are attached to the surfaces of the paillettes.

Preferably, the protection pad is internally provided with a damping rubber layer, and one side of the damping rubber layer is provided with a waterproof rubber layer.

Preferably, the fixing ring and the auxiliary ring are both provided with a limiting groove, and the surface of the inner part of the limiting groove is coated with an anti-corrosion layer.

Preferably, the bottom of the fixing ring is fixedly provided with a fixing table, and the fixing table is rotatably provided with a bolt.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional spectacle lens, the anti-falling spectacle lens with the protective edge can prevent the spectacle lens from generating stains by attaching the anti-fouling film on the surface of the anti-reflecting film, the effect of damaging the anti-reflecting film is reduced, the light transmission is reduced, the polarizing film is attached on the surface of the anti-fouling film, the anti-falling spectacle lens is manufactured by utilizing the characteristic that substances selectively absorb two polarized lights which vibrate vertically mutually, stronger horizontal direction light components in dazzling glare are well blocked, the paillettes are arranged on the surfaces of the upper decorative plate and the lower decorative plate, the overall conspicuity of the device can be improved, the commercial value of the device is improved, the waterproof film is attached on the surface of the paillette, external liquid can be prevented from directly contacting the paillettes when the device is used, the service life of the device is prolonged, the damping rubber layer is arranged inside the protective pad, the good damping effect can be achieved, and the damage, the service performance is improved, and one side of the damping rubber layer is provided with the waterproof rubber layer, so that water stains can be effectively prevented from entering the device, the device can work in different environments, and the sealing performance is improved.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of a partial structure of the fixing ring of the present invention;

FIG. 3 is a schematic view of a partial structure of the lens of the present invention;

FIG. 4 is a schematic view of a partial structure of the protection pad of the present invention;

fig. 5 is a schematic view of the auxiliary ring, the fixing ring and the mirror frame of the present invention.

In the figure: 1. an upper decorative plate; 2. a hinge axis; 3. an auxiliary ring; 4. a lower decorative panel; 5. bright pieces; 6. a fixing ring; 601. a bolt; 602. a fixed table; 7. a frame; 701. a sun visor; 8. a lens body; 801. adding a hard film; 802. an antireflection film; 803. a stain resistant film; 804. a polarizing film; 9. a protective pad; 901. a damping rubber layer; 902. a waterproof rubber layer; 10. a limiting groove.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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. 1-5, the present invention provides an embodiment: an anti-falling spectacle lens with a protective edge comprises an upper decorative plate 1, a fixing ring 6 and a frame 7, wherein the fixing ring 6 is fixedly arranged at the bottom of a protective pad 9, the other side of the protective pad and the frame 7 are rotatably provided with an auxiliary ring 3 through a hinge shaft 2, the device can be fixedly connected with a spectacle frame, a hard coating 801 is attached to the surface of a lens body 8, the abrasion resistance of the lens can be improved, scratches on the surface of the lens are avoided, an antireflection coating 802 is attached to the surface of the hard coating 801, the light passing through the coating is mutually counteracted by utilizing the interference principle to achieve the aim of antireflection, the imaging strength and the resolution are improved, the upper decorative plate 1 is fixedly arranged on the surface of the frame 7, the lower decorative plate 4 is fixedly arranged at the lower end of the upper decorative plate 1, the lens body 8 can be fixedly arranged inside the frame 7 when the device falls off, the whole ornamental value of the device is improved, the protection of the device is improved, one side of the lower decorative plate 4 is provided with a protection pad 9, and when the device drops, the impact force generated by the device and the ground is reduced, so that the falling prevention performance of the device is improved, the sun shield 701 is fixedly mounted at the top of the frame 7, the sun is shielded after the device rotates to a certain angle, the discomfort of the sun on eyes of a user is reduced, and the practicability and the comfort level during use of the device are improved.

Further, the anti-smudge film 803 is attached to the surface of the anti-reflection film 802, which can prevent the lens from generating stains, damage the effect of the anti-reflection film 802, and reduce the light transmission, and the polarizing film 804 is attached to the surface of the anti-smudge film 803, which is made by utilizing the characteristic that substances selectively absorb two polarized lights which vibrate vertically, so as to well block the stronger horizontal light component in the dazzling glare.

Furthermore, the paillette 5 is arranged on the surface of the upper decorative plate 1 and the lower decorative plate 4, the overall conspicuity of the device can be improved, the commercial value of the device is improved, the waterproof film is attached to the surface of the paillette 5, external liquid can be prevented from being in direct contact with the paillette 5 when the device is used, and the service life of the device is prolonged.

Further, the inside of protection pad 9 is provided with cushion rubber layer 901, can play fine shock attenuation effect, alleviates the impact force and to the injury that the lens caused, improves performance, and one side of cushion rubber layer 901 is provided with waterproof rubber layer 902, can prevent effectively that water stain entering device's inside, makes can work under the environment of difference of device, increases its sealing performance.

Further, the fixed ring 6 and the auxiliary ring 3 are all provided with the spacing groove 10, can carry out fixed connection with the picture frame of mirror holder, avoid the lens to drop from the inside of mirror holder, improve the whole steadiness of device, and the inside surface coating of spacing groove 10 has the anti-corrosion coating, can prevent effectively that the surface of corrosive medium and material from contacting to the life of extension device.

Further, the bottom of the fixing ring 6 is fixedly provided with the fixing table 602, and the bolt 601 is rotatably arranged inside the fixing table 602, so that the device can be conveniently detached and installed by a user, and the practicability of the device is improved.

The working principle is as follows: the fixing ring 6 and the auxiliary ring 3 are fixedly arranged at the bottom of the protective pad 9, the device can be fixedly connected with the spectacle frame, the hard coating 801 is attached to the surface of the lens body 8, the abrasion resistance of the lens can be improved, scratches on the surface of the lens can be avoided, the antireflection film 802 is attached to the surface of the hard coating 801, the light passing through the film layer is mutually counteracted by utilizing the interference principle to achieve the purpose of antireflection, the imaging strength and the resolution ratio are improved, the upper decorative plate 1 is fixedly arranged on the surface of the frame 7, the lower decorative plate 4 is fixedly arranged at the lower end of the upper decorative plate 1, the lens body 8 is fixedly arranged inside the frame 7 when the device drops, the protection performance of the device is improved, the sun shield 701 is fixedly arranged at the top of the frame 7, and the sun shield is carried out after the device rotates to a certain angle, reduce the uncomfortable sense that sunshine produced to user's eyes, improve the practicality of device and the comfort level when using.

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 (6)

1. The utility model provides a prevent falling type lens with protection limit, includes decorative board (1), solid fixed ring (6) and frame (7), its characterized in that: the inside fixed mounting of frame (7) has lens body (8), and the surface subsides of lens body (8) are with adding dura mater (801), and the surface subsides of adding dura mater (801) are with antireflection coating (802), the fixed surface of frame (7) installs decorative board (1), and goes up decorative board (4) down of lower extreme fixed mounting of decorative board (1), one side of decorative board (4) is provided with protection pad (9) down, the bottom fixed mounting of protection pad (9) has solid fixed ring (6), the opposite side of frame (7) is rotated through hinge pin (2) and is installed supplementary ring (3), the top fixed mounting of frame (7) has sunshading board (701).

2. The drop-resistant ophthalmic lens with a protective edge of claim 1, wherein: an anti-stain film (803) is attached to the surface of the anti-reflection film (802), and a polarizing film (804) is attached to the surface of the anti-stain film (803).

3. The drop-resistant ophthalmic lens with a protective edge of claim 1, wherein: the surface of the upper decorative plate (1) and the surface of the lower decorative plate (4) are provided with paillettes (5), and waterproof films are attached to the surfaces of the paillettes (5).

4. The drop-resistant ophthalmic lens with a protective edge of claim 1, wherein: a damping rubber layer (901) is arranged inside the protective pad (9), and a waterproof rubber layer (902) is arranged on one side of the damping rubber layer (901).

5. The drop-resistant ophthalmic lens with a protective edge of claim 1, wherein: the fixing ring (6) and the auxiliary ring (3) are both provided with a limiting groove (10), and the surface inside the limiting groove (10) is coated with an anti-corrosion layer.

6. The drop-resistant ophthalmic lens with a protective edge of claim 1, wherein: the bottom of the fixed ring (6) is fixedly provided with a fixed table (602), and a bolt (601) is rotatably arranged inside the fixed table (602).

Images