CN214041915U

CN214041915U - Polarized light anti-ultraviolet spectacle lens

Info

Publication number: CN214041915U
Application number: CN202022791741.XU
Authority: CN
Inventors: 和新敬
Original assignee: Xuchang Tianhe Welding Device Co ltd
Current assignee: Xuchang Tianhe Welding Device Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-24
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a polarisation ultraviolet-proof's lens, including lens body, thermal-insulated frame, polarisation layer, anti ultraviolet layer, strengthening layer, heat conduction membrane, elasticity cardboard and heating element, lens body outside surface swing joint has thermal-insulated frame. The utility model discloses a thereby be provided with the polarisation layer and prevent that the ultraviolet layer makes the lens body have polarisation anti ultraviolet's function, avoid user's eye under the sunshine to receive the damage, and the user can wear this lens body for a long time, this lens body can not cause eye fatigue, thereby can be to lens body transmission heat when the lens body hazes through being provided with the heating piece simultaneously, make the water smoke evaporation on the lens body go away, can prevent through the mirror holder that the heat from transmitting user's facial surface through being provided with thermal-insulated frame, and thermal-insulated frame and the all convenient to detach of heating element's mounting structure, when needs are changed heating element, right slip pull rod can.

Description

Polarized light anti-ultraviolet spectacle lens

Technical Field

The utility model relates to a lens technical field specifically is a polarisation ultraviolet protection's lens.

Background

The glasses are lens pieces embedded in a frame, are worn in front of the eyes to improve the vision and protect the eyes or are used for decoration, can correct various vision problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia and the like, and comprise lenses and a frame, and are divided into myopia glasses, presbyopia glasses, astigmatic glasses, plano glasses, computer goggles, swimming glasses, night vision 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 protections 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, the contact lenses can be selected to correct the vision, although the contact lenses and the laser vision correcting operation are more and more popular in recent years, the wearing of the contact lenses is still a safe and effective vision correcting tool, and some existing spectacle lenses have some defects, and the specific problems are as follows:

1. most of spectacle lenses in the market do not have the functions of polarization and ultraviolet resistance, so that after a user wears the spectacle lenses for a long time, the spectacle lenses are easy to cause eye fatigue, cannot be worn for a long time, and can damage the eyes of the user in the sun;

2. most lenses do not have the function of preventing fogging in the existing market, and when a user wears the lenses from a place with lower temperature to higher temperature or under the conditions of eating, sports and the like, the lenses can generate water mist, so that the user can see the lenses clearly for a short time, and the using effect of the user is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polarisation ultraviolet protection's lens 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 polarisation ultraviolet-proof's lens, includes lens body, thermal-insulated frame, polarisation layer, anti ultraviolet layer, strengthening layer, heat conduction membrane, elasticity cardboard and heating element, lens body outside surface swing joint has thermal-insulated frame, the positive fixed mounting of lens body has the polarisation layer, the positive fixed mounting of polarisation layer has anti ultraviolet layer, the positive fixed mounting in anti ultraviolet layer has the strengthening layer, the positive fixed mounting in strengthening layer has heat conduction membrane, lens body top fixed mounting has the elasticity cardboard, thermal-insulated frame top fixed mounting has heating element.

The heating assembly comprises a heating block, a sliding groove, a sliding block, a clamping rod and a spring, the top of the heat insulation frame is movably connected with the heating block, the sliding groove is fixedly arranged on the inner upper surface of the heating block, the sliding groove is movably connected with the sliding block on the outer surface, the clamping rod is fixedly arranged at the bottom of the sliding block, and the spring is fixedly arranged on the left side of the clamping rod.

Preferably, the heat insulation frame is internally provided with a groove matched with the elastic clamping plate.

Preferably, the front surface of the sliding block is fixedly provided with a pull rod, and the front surface of the heating block is provided with a groove matched with the pull rod.

Preferably, a fixing plate is fixedly mounted on the upper surface of the inner part of the heating block.

Preferably, a groove matched with the clamping rod is formed in the heat insulation frame.

Preferably, one end of the spring is fixedly installed on the left side of the clamping rod, and the other end of the spring is fixedly installed on the right side of the fixing plate.

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

1. thereby make the lens body have polarisation anti ultraviolet's function through being provided with the polarisation layer and anti ultraviolet layer, avoid user's eye under the sunlight to receive the damage, and the user can wear this lens body for a long time, and this lens body can not cause eye fatigue.

2. Simultaneously through being provided with the heating piece thereby can be to the lens body heat transfer when the lens body hazes, make the water smoke evaporation on the lens body go away, through being provided with thermal-insulated frame can prevent that the heat from transmitting user's facial surface through the mirror holder, and thermal-insulated frame and the mounting structure of heating element all convenient to detach, when needs are changed heating element, the pull rod that slides right can.

Drawings

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

fig. 2 is a schematic view of the bottom view structure of the present invention;

fig. 3 is a schematic diagram of the heating assembly of the present invention.

In the figure: 1. a spectacle lens body; 2. a heat insulation frame; 3. a polarizing layer; 4. an ultraviolet-proof layer; 5. a strengthening layer; 6. a thermally conductive film; 7. an elastic clamping plate; 8. a heat generating component; 801. a heat block; 802. a chute; 803. a slider; 804. a clamping rod; 805. a spring.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a polarized light anti-ultraviolet spectacle lens comprises a spectacle lens body 1, a heat insulation frame 2, a polarized light layer 3, an anti-ultraviolet layer 4, a strengthening layer 5, a heat conduction film 6, an elastic clamping plate 7 and a heating component 8, wherein the outer surface of the spectacle lens body 1 is movably connected with the heat insulation frame 2, heat can be prevented from being transferred to the surface of the face of a user through a spectacle frame by the arrangement of the heat insulation frame 2, the polarized light layer 3 is fixedly arranged on the front surface of the spectacle lens body 1, the anti-ultraviolet layer 4 is fixedly arranged on the front surface of the polarized light layer 3, the spectacle lens body 1 has the functions of polarized light anti-ultraviolet through the arrangement of the polarized light layer 3 and the anti-ultraviolet layer 4, the eyes of the user are prevented from being damaged, the user can wear the spectacle lens body 1 for a long time, the spectacle lens body 1 cannot cause eye fatigue, the strengthening layer 5 is fixedly arranged on the front surface of the anti-ultraviolet layer 4, the heat conduction film 6 is fixedly arranged on the front surface of the strengthening layer 5, the elastic clamping plate 7 is fixedly installed at the top of the spectacle lens body 1, a groove matched with the elastic clamping plate 7 is formed in the heat insulation frame 2, and the heating component 8 is fixedly installed at the top of the heat insulation frame 2.

The heating component 8 comprises a heating block 801, a sliding groove 802, a sliding block 803, a clamping rod 804 and a spring 805, the top of the heat insulation frame 2 is movably connected with the heating block 801, heat can be transferred to the spectacle lens body 1 when the spectacle lens body 1 is fogged by the heating block 801, so that water mist on the spectacle lens body 1 is evaporated and dissipated, the upper surface inside the heating block 801 is fixedly provided with a fixing plate, the upper surface inside the heating block 801 is fixedly provided with the sliding groove 802, the outer surface of the sliding groove 802 is movably connected with the sliding block 803, the front surface of the sliding block 803 is fixedly provided with a pull rod, the mounting structures of the heat insulation frame 2 and the heating component 8 are convenient to disassemble, when the heating component 8 needs to be replaced, the pull rod slides rightwards, the front surface of the heating block 801 is provided with a groove matched with the pull rod, the bottom of the sliding block 803 is fixedly provided with the clamping rod 804, the inside the heat insulation frame 2 is provided with a groove matched with the clamping rod 804, the left side of the clamping rod 804 is fixedly provided with the spring 805, one end of the spring 805 is fixedly mounted to the left side of the clamping bar 804, and the other end thereof is fixedly mounted to the right side of the fixing plate.

The working principle of the utility model is as follows:

the spectacle lens body 1 has the functions of polarizing and ultraviolet preventing by arranging the polarizing layer 3 and the ultraviolet preventing layer 4, the eyes of a user are prevented from being damaged under the sunlight, the spectacle lens body 1 is moved upwards, the spectacle lens body 1 drives the elastic clamping plate 7 to be clamped with the groove in the heat insulation frame 2, the heat insulation frame 2 is fixed outside the spectacle lens body 1 at the moment, the heat can be prevented from being transferred to the face of the user wearing the spectacle lens body 1, the pull rod is slid rightwards, the pull rod drives the sliding block 803 and the clamping rod 804 to slide rightwards on the outer surface of the sliding groove 802, the spring 805 is stretched, the heating block 801 is moved downwards at the moment, the clamping rod 804 is clamped with the groove in the heat insulation frame 2, the heating block 801 is fixed at the top of the heat insulation frame 2 at the moment, when water mist is generated on the spectacle lens body 1, the water mist enters the heating block 801, the heating block 801 is contacted with water vapor to generate heat, and the heat is transferred to the spectacle lens body 1 through the heat conducting film 6, water mist on the spectacle lens body 1 is dispersed; when the heating material in the heating block 801 needs to be replaced, the pull rod is slid rightwards, so that the clamping rod 804 is moved out of the groove of the heat insulation frame 2, and the heating block 801 can be taken down.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a polarisation anti ultraviolet's lens, includes lens body (1), thermal-insulated frame (2), polarisation layer (3), anti ultraviolet layer (4), strengthening layer (5), heat conduction membrane (6), elasticity cardboard (7) and heating element (8), its characterized in that: the spectacle lens comprises a spectacle lens body (1), a heat insulation frame (2) is movably connected to the outer surface of the spectacle lens body (1), a polarizing layer (3) is fixedly mounted on the front surface of the spectacle lens body (1), an ultraviolet-proof layer (4) is fixedly mounted on the front surface of the polarizing layer (3), a strengthening layer (5) is fixedly mounted on the front surface of the ultraviolet-proof layer (4), a heat conduction film (6) is fixedly mounted on the front surface of the strengthening layer (5), an elastic clamping plate (7) is fixedly mounted on the top of the spectacle lens body (1), and a heating assembly (8) is fixedly mounted on the top of the heat insulation frame (2);

the heating assembly (8) comprises a heating block (801), a sliding groove (802), a sliding block (803), a clamping rod (804) and a spring (805), wherein the top of the heat insulation frame (2) is movably connected with the heating block (801), the sliding groove (802) is fixedly arranged on the inner upper surface of the heating block (801), the sliding block (803) is movably connected with the outer surface of the sliding groove (802), the clamping rod (804) is fixedly arranged at the bottom of the sliding block (803), and the spring (805) is fixedly arranged on the left side of the clamping rod (804).

2. A polarized uv-blocking ophthalmic lens as claimed in claim 1, characterized in that: and a groove matched with the elastic clamping plate (7) is formed in the heat insulation frame (2).

3. A polarized uv-blocking ophthalmic lens as claimed in claim 1, characterized in that: the front surface of the sliding block (803) is fixedly provided with a pull rod, and the front surface of the heating block (801) is provided with a groove matched with the pull rod.

4. A polarized uv-blocking ophthalmic lens as claimed in claim 1, characterized in that: the upper surface of the interior of the heating block (801) is fixedly provided with a fixing plate.

5. A polarized uv-blocking ophthalmic lens as claimed in claim 1, characterized in that: and a groove matched with the clamping rod (804) is formed in the heat insulation frame (2).

6. A polarized uv-blocking ophthalmic lens as claimed in claim 1, characterized in that: one end of the spring (805) is fixedly arranged with the left side of the clamping rod (804), and the other end of the spring is fixedly arranged with the right side of the fixing plate.