CN221426959U - Anti-glare nose pad for glasses - Google Patents

Abstract

The utility model provides an anti-dazzle glasses nose pad, which comprises a main body mechanism and an anti-dazzle mechanism; the main body mechanism comprises a bracket and an electronic controller, wherein the electronic controller is arranged on one side of the inside of the bracket, a touch switch is arranged on one side of the bracket, the touch switch is electrically connected with the electronic controller, and rubber pads are symmetrically arranged on one side of the bracket; the anti-dazzling mechanism comprises electrochromic films which are symmetrically arranged on one side of the bracket, and the electrochromic films are electrically connected with the electronic controller; according to the utility model, the electrochromic film is attached to the lens, the electronic controller on the bracket is used for providing voltage for the electrochromic film, so that the electrochromic film generates a color change reaction, the color of the light transmitting part of the lens is changed, and strong light is shielded, so that the anti-dazzle effect is provided for the whole glasses without changing the structure of the lens and affecting the structural strength of the lens.

Description

Anti-glare nose pad for glasses

Technical Field

The utility model relates to a glasses nose pad, in particular to an anti-glare glasses nose pad, belonging to the technical field of glasses.

Background technique

Glasses are composed of lenses and frames. They are used to improve vision, protect eyes or for decorative purposes. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia. Glasses are composed of lenses and frames. According to the purpose of glasses, there are 15 types: myopia glasses, hyperopia glasses, presbyopia glasses and astigmatism glasses, plain glasses, computer goggles, goggles, swimming goggles, night vision goggles, e-sports goggles, e-sports goggles, goggles, sunglasses, toy glasses and sunglasses. There are also special glasses for viewing 3D stereoscopic images or virtual real images. Other types of glasses include goggles, sunglasses, swimming goggles, etc., which provide various protections for the eyes. Modern glasses usually have a nose pad in the middle of the lens and soft pads where the left and right arms rest on the ears. People who love beauty or are not used to wearing glasses can choose to correct their vision with contact lenses;

The Chinese patent publication (CN202020727725.1) discloses a plug-in nose pad and glasses thereof, which provide a plug-in piece on the hard connection part of the nose pad, so that during installation, the plug-in piece can be inserted into the plug-in hole in the glasses frame, and then the plug-in piece can be fixed in the glasses frame by screws to ensure the connection firmness of the nose pad, improve the safety of the nose pad and extend the service life of the nose pad; if the nose pad needs to be replaced, the screws can be removed, so that the nose pad can be quickly removed for replacement, effectively avoiding damage to the nose pad when removing the nose pad, thereby meeting the use needs of users who pursue fashion and show individuality. However, the existing glasses nose pads still have the following technical problems during use: in order to reduce the damage of glare to the human eye, the existing glasses mostly adopt the method of improving the lens structure, which leads to high production cost of the lens, and the structure is fragile and easy to be damaged, and it is impossible to use the glasses nose pad as a fulcrum to provide anti-glare function for the glasses;

In order to solve the above technical problems, an anti-glare nose pad for glasses is proposed.

Utility Model Content

In view of this, the utility model provides an anti-glare nose pad for glasses to solve or alleviate the technical problems existing in the prior art, that is, the anti-glare energy supply is achieved by changing the lens structure, which increases the production cost and affects the strength of the lens, and the glasses nose pad cannot be improved. The glasses nose pad is used as a fulcrum to provide anti-glare energy for the glasses, and at least a beneficial option is provided.

The technical solution of the utility model is implemented as follows: an anti-glare nose pad for glasses, comprising a main body mechanism and an anti-glare mechanism;

The main body mechanism includes a bracket and an electronic controller, the electronic controller is installed on one side of the inner part of the bracket, a touch switch is installed on one side of the bracket, the touch switch is electrically connected to the electronic controller, and a rubber pad is symmetrically installed on one side of the bracket;

The anti-glare mechanism comprises an electrochromic film, which is symmetrically arranged on one side of the bracket, electrically connected to the electronic controller, and an epoxy resin layer is arranged on one side of the electrochromic film.

By adopting the above technical solution: using a bracket as a support, by fitting the electrochromic film to the lens, without changing the structure of the lens, the touch switch is triggered to start the electronic controller, and voltage is provided to the electrochromic film to change color to achieve an anti-glare effect, thereby reducing the production cost of the eyeglass lenses, ensuring their structural strength, and facilitating assembly with new lenses when replacing lenses.

Further preferably, a mounting groove is provided on one side of the bracket, and screw holes are symmetrically provided on one side inside the mounting groove.

By adopting the above technical solution: providing mounting grooves and matching screw holes facilitates the assembly of the bracket and the glasses stand.

Further preferably, a through hole is opened on one side of the epoxy resin layer, a connecting rod passes through the interior of the through hole, both ends of the connecting rod are fixedly connected to fixing blocks, and a clamping plate is hinged on one side of the fixing block.

By adopting the above technical solution: arranging a clamping plate to cooperate with a fixing block and a connecting rod, it is convenient to fix one side of the electrochromic film to the eyeglass frame after the electrochromic film is attached to the lens.

Further preferably, a magnetic block is fixedly connected to one side of the clamping plate.

By adopting the above technical solution, the connection between the splint and the glasses bracket is completed by the mutual adsorption of the magnetic blocks and the matching splint.

Further preferably, a transparent film is provided on one side of the electrochromic film.

By adopting the above technical solution: a transparent film is provided to make the electrochromic film and the lens fit more closely, and the contact surface between the lens and the electrochromic film is protected to prevent wear.

Further preferably, one side of the bracket is symmetrically fixedly connected to a limiting block.

By adopting the above technical solution: a limit block is set to limit the rubber pad, so that the rubber pad fits the wearer's face more closely.

The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

1. The utility model attaches the electrochromic film to the lens, and uses the electronic controller on the bracket to provide voltage to the electrochromic film, so that it produces a color change reaction, changes the color of the light-transmitting part of the lens, and blocks strong light. The utility model provides an anti-glare effect for the glasses as a whole without changing the lens structure or affecting the strength of the lens structure. The utility model can be reused and is suitable for different glasses.

Second, the utility model protects the contact surface between the lens and the electrochromic film by providing a transparent film, and provides an epoxy resin layer to cover the electrochromic film to prevent the current from overflowing and contacting the human body.

The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

Fig. 1 is a structural diagram of the utility model;

Figure 2 is a structural diagram of the plywood in the utility model;

FIG3 is a cross-sectional structural diagram of the epoxy resin layer in the utility model;

FIG. 4 is a structural diagram of a bracket in the utility model.

Figure numerals: 10, main body; 11, bracket; 12, limit block; 13, rubber pad; 14, mounting groove; 15, screw hole; 20, anti-glare mechanism; 21, epoxy resin layer; 22, transparent film; 23, fixing block; 24, splint; 25, magnetic block; 26, electronic controller; 27, touch switch; 28, connecting rod; 29, electrochromic film; 31, through hole.

Detailed ways

In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

As shown in FIGS. 1-4 , the embodiment of the utility model provides an anti-glare nose pad for glasses, which is composed of a main body mechanism 10 and an anti-glare mechanism 20 ;

The main body 10 includes a bracket 11, an electronic controller 26 and a rubber pad 13. The rubber pad 13 is symmetrically installed on one side of the bracket 11. When worn, the rubber pad 13 contacts the human body and fits the human body to reduce discomfort when worn. One side of the bracket 11 is symmetrically fixedly connected to the limit block 12. The electronic controller 26 is installed on one side of the inner part of the bracket 11 to power the electrochromic film 29. A touch switch 27 for starting the electronic controller 26 is installed on one side of the bracket 11. The touch switch 27 is electrically connected to the electronic controller 26. In order to facilitate the connection between the bracket 11 and the glasses holder, a mounting groove 14 is opened on one side of the bracket 11, and screw holes 15 are symmetrically opened on one side of the inner part of the mounting groove 14.

The anti-glare mechanism 20 includes an electrochromic film 29, which is symmetrically arranged on one side of the bracket 11. The electrochromic film 29 is electrically connected to the electronic controller 26. An epoxy resin layer 21 is provided on one side of the electrochromic film 29, and a transparent film 22 is provided on one side of the electrochromic film 29. The transparent film 22 makes the electrochromic film 29 fit better with the lens.

In one embodiment, in order to connect one side of the electrochromic film 29 to the glasses frame, a through hole 31 is opened on one side of the epoxy resin layer 21, and a connecting rod 28 passes through the interior of the through hole 31. Both ends of the connecting rod 28 are fixedly connected to a fixing block 23, and a splint 24 is hinged on one side of the fixing block 23, and a magnetic block 25 is fixedly connected to one side of the splint 24.

In one embodiment, the electrochromic film 29 is composed of a transparent conductive layer, an electrochromic layer, an electrolyte layer and an ion storage layer. The transparent conductive layer connects to an external circuit while ensuring the passage of light, thereby providing a uniform supply of electrons to the electrochromic layer and the ion storage layer. The electrochromic layer mainly performs a color-changing reaction. The electrolyte layer provides color-changing ions and blocks electrons while allowing light to pass through. The ion storage layer mainly provides the electrochromic film with, or absorbs, electrons or ions generated by the color-changing reaction.

The utility model is in operation: when in use, the bracket 11 is engaged with the glasses bracket through the mounting groove 14, the bracket 11 is fixed by screws in conjunction with the screw holes 15, the side of the electrochromic film 29 with the transparent film 22 is attached to the lens, the clamping plate 24 is clamped to the two sides of the glasses bracket, and the clamping plate 24 is connected to the glasses bracket through the mutual adsorption of the magnetic blocks 25. When it is necessary to provide an anti-glare function, the touch switch 27 is pressed to start the electronic controller 26, and a voltage is provided to the electrochromic film 29 through the electronic controller 26, so that the electrochromic film 29 undergoes a color change reaction, and its color is changed to block strong light, thereby achieving an anti-glare effect.

The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims (6)

1. An anti-glare nose pad for glasses, characterized by comprising a main body mechanism (10) and an anti-glare mechanism (20); The main body (10) comprises a bracket (11) and an electronic controller (26), wherein the electronic controller (26) is installed on one side of the inner part of the bracket (11), a touch switch (27) is installed on one side of the bracket (11), and the touch switch (27) is electrically connected to the electronic controller (26), and a rubber pad (13) is symmetrically installed on one side of the bracket (11); The anti-glare mechanism (20) comprises an electrochromic film (29), the electrochromic film (29) is symmetrically arranged on one side of the bracket (11), the electrochromic film (29) is electrically connected to the electronic controller (26), and an epoxy resin layer (21) is arranged on one side of the electrochromic film (29). 2. The anti-glare eyeglass nose pad according to claim 1, characterized in that: a mounting groove (14) is provided on one side of the bracket (11), and screw holes (15) are symmetrically provided on one side inside the mounting groove (14). 3. An anti-glare eyeglass nose pad according to claim 1, characterized in that: a through hole (31) is opened on one side of the epoxy resin layer (21), a connecting rod (28) passes through the inside of the through hole (31), both ends of the connecting rod (28) are fixedly connected to a fixing block (23), and a splint (24) is hinged on one side of the fixing block (23). 4. The anti-glare nose pad for glasses according to claim 3, characterized in that a magnetic block (25) is fixedly connected to one side of the clamping plate (24). 5. The anti-glare eyeglass nose pad according to claim 1, characterized in that a transparent film (22) is provided on one side of the electrochromic film (29). 6. The anti-glare nose pad for glasses according to claim 1, characterized in that one side of the bracket (11) is symmetrically fixedly connected to a limiting block (12).