CN216286037U

CN216286037U - Color-changing safety glasses

Info

Publication number: CN216286037U
Application number: CN202122333156.XU
Authority: CN
Inventors: 何春生
Original assignee: Xiamen Fuyuanda Optical Technology Co ltd
Current assignee: Xiamen Fuyuanda Optical Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-04-12
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses color-changing safety glasses which comprise a glasses frame body, a nose support and glasses legs, wherein the glasses frame body comprises a substrate, a color-changing layer composed of a silicon dioxide resin film and a photosensitive film is sequentially adhered to one side of the substrate, and a protective layer is adhered to the other side of the color-changing layer. This safety glasses discolours passes through the cooperation of base plate and the mixed injection molding of sensitization photochromic powder, silica resin film and photosensitive film to make this glasses can carry out automatic colour according to light brightness and adjust, ensure the stable regulation use of light transmissivity, guarantee the stable receipt of light in the use, simultaneously through the cooperation of anti-oil film, electrostatic film and water proof membrane, thereby make the device have anti-oil contamination, characteristics such as dustproof and antifog, promote the device's practicality.

Description

Color-changing safety glasses

Technical Field

The utility model belongs to the technical field of safety glasses, and particularly relates to color-changing safety glasses.

Background

Glasses are combined by lenses and a spectacle frame and are used for improving eyesight, protecting eyes or being used as articles for decoration, wherein safety glasses are glasses with special functions and are mainly used for protecting eyes and faces, the safety glasses are widely applied to various places, but most of the safety glasses at present are the same color, so that when the light environment condition is changed, the glasses are easily caused to influence the normal observation condition of a wearer, the glasses are required to be taken off, the stable work is influenced, certain harm is caused to safety, the practicability is not strong enough, and the targeted improvement design is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide color-changing safety glasses which are put into use to solve the problem that the safety glasses are difficult to automatically adjust when light is changed in the background technology, so that the glasses need to be taken down.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safe glasses discolour, includes glasses frame, nose support and mirror leg, the glasses frame includes by the substrate, one side of substrate is the adhesion in proper order has the discoloration layer that comprises silica resin membrane and photosensitive film, the opposite side adhesion of discoloration layer has the inoxidizing coating.

Preferably, the protective layer includes an oil-repellent film, an electrostatic film, and a water-repellent film.

Preferably, the oil-resistant film is provided as a fluorosilicone paint.

Preferably, the waterproof film is provided as an antifogging coating.

Preferably, the substrate is a substrate and photochromic powder mixed injection molding piece.

Preferably, the substrate is provided as a PC lens.

Preferably, the inner surfaces of the eyeglass frame bodies are all provided with sweat-absorbent cotton.

The utility model has the technical effects and advantages that: this safety glasses discolours passes through the cooperation of base plate and the mixed injection molding of sensitization photochromic powder, silica resin film and photosensitive film to make this glasses can carry out automatic colour according to light brightness and adjust, ensure the stable regulation use of light transmissivity, guarantee the stable receipt of light in the use, simultaneously through the cooperation of anti-oil film, electrostatic film and water proof membrane, thereby make the device have anti-oil contamination, characteristics such as dustproof and antifog, promote the device's practicality.

Drawings

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

FIG. 2 is a schematic sectional elevation view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the adjustment assembly.

In the figure: 1. a spectacle frame body; 2. a substrate;

3. a silica resin film; 4. a photosensitive film; 5. a color-changing layer;

6. a protective layer; 7. oil film resistance; 8. an electrostatic film; 9. a water-resistant membrane.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides color-changing safety glasses as shown in figures 1-3, which comprise a glasses frame body 1, a nose support and glasses legs, wherein the glasses frame body 1 comprises a substrate 2, a color-changing layer 5 consisting of a silicon dioxide resin film 3 and a photosensitive film 4 is sequentially adhered to one side of the substrate 2, and a protective layer 6 is adhered to the other side of the color-changing layer 5.

Through spectacle frame body 1, nose holds in the palm and the mirror leg constitutes this safety glasses, make this glasses carry out more convenient stability when follow-up use, later when wearing, when light situation around is detected to photosensitive film 4, can make it correspond the change, thereby make the light transmissivity of glasses change when making glasses present different colours, make it follow the light intensity difference and carry out automated regulation, when guaranteeing that the person of wearing changes operational environment, the equal automatically regulated of brilliance and colour of glasses, guarantee the lasting stable observation when the person of wearing uses, promote the security and reduce the condition that needs to take off, promote the device practical effect, simultaneously through the setting of inoxidizing coating 6, thereby can protect the device, guarantee the device's life.

The protective layer 6 comprises an oil-resistant film 7, an electrostatic film 8 and a waterproof film 9, the electrostatic film 8 is an uncoated film, the electrostatic film adheres to an article by electrostatic adsorption of a product and plays a role in protection, the electrostatic film 8 cannot sense static outside, and is an automatic adhesive film with lower adhesive force, so that the protective layer 6 can avoid dust adhesion and can be stably protected by the protective layer and the oil-resistant film 7 and the waterproof film 9, and the influence of external factors on the protective layer in the use process is reduced to a certain extent.

The oil-resistant film 7 is a fluorosilicone coating which is a two-component coating consisting of fluorosilicone modified resin, special pigments and fillers, a solvent, an auxiliary agent and a curing agent and has outstanding oil resistance, so that the adhesion of oil stains can be ensured when the device is used, and the stable working and use of the device can be ensured.

The waterproof film 9 is made of antifogging coating, and the antifogging coating is a coating which is expressed in a coating form and has a function of preventing fog from condensing, so that the surface of the material has super-hydrophilic characteristics, the antifogging effect is achieved while light normally passes through the material, and the practical effect of the device is improved.

Substrate 2 sets up to base plate and sensitization photochromic powder mix injection molding, moulds plastics through base plate and sensitization photochromic powder's mixture, guarantees that this device stably carries out injection moulding and uses, and the follow-up intensity according to light of still being convenient for simultaneously carries out the color change, makes its cooperation color changing layer 5 follow-up carry out the synchronization change, guarantees that the device constitutes integration color change, ensures the pleasing to the eye of appearance and the effect idealization of use.

The base plate sets up to the PC lens, through the setting of PC lens to avoid causing the overweight condition of glasses when guaranteeing the intensity of this glasses, it is more stable to last when making this glasses carry out follow-up use.

The sweat-absorbing cotton is all installed to glasses frame 1's internal surface, when the wearer used the device, can make its internal surface with glasses frame 1 inconsistent with the face, through the cotton setting of sweat-absorbing this moment to can adsorb the sweat that produces in the course of the work, the effectual sweat of avoiding causing is remained, leads to causing the condition of influence to work to take place, ensures the stable continuation of work.

Claims

1. The utility model provides a safe glasses discolour, includes spectacle frame body (1), nose support and mirror leg, its characterized in that: the glasses frame body (1) comprises a substrate (2), wherein a discoloring layer (5) composed of a silicon dioxide resin film (3) and a photosensitive film (4) is sequentially adhered to one side of the substrate (2), and a protective layer (6) is adhered to the other side of the discoloring layer (5).

2. The color changing safety eyewear of claim 1, wherein: the protective layer (6) comprises an oil-resistant film (7), an electrostatic film (8) and a waterproof film (9).

3. The color changing safety eyewear of claim 2, wherein: the oil-resistant film (7) is made of fluorine-silicon coating.

4. The color changing safety eyewear of claim 2, wherein: the waterproof film (9) is arranged to be antifogging coating.

5. The color changing safety eyewear of claim 1, wherein: the substrate (2) is a substrate and photochromic powder mixed injection molding piece.

6. The color changing safety eyewear of claim 5, wherein: the substrate is set as a PC lens.

7. The color changing safety eyewear of claim 1, wherein: the inner surface of the glasses frame body (1) is provided with sweat-absorbent cotton.