CN111258085A

CN111258085A - Carbon fiber glasses and preparation method thereof

Info

Publication number: CN111258085A
Application number: CN202010202526.3A
Authority: CN
Inventors: 王三明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-06-09

Abstract

The invention relates to carbon fiber glasses and a preparation method thereof. The carbon fiber glasses comprise glasses legs, glasses frames and lenses; the glasses legs comprise left glasses legs and right glasses legs, the glasses frames comprise left glasses frames and right glasses frames, and the lenses comprise left lenses and right lenses; the glasses legs are connected with the glasses frame through connecting parts; the left mirror frame and the right mirror frame are connected through a nose bridge frame; the picture frame is the non-closed arc, picture frame bottom inboard sets up to concave groove, can with the mutual gomphosis of lens and can dismantle the connection. The lenses of the carbon fiber glasses are detachable, the lenses can be replaced according to different scenes as required, and the inconvenience that multiple glasses need to be prepared simultaneously in the traditional mode is avoided. The preparation method has simple process and convenient control, and is beneficial to large-scale output.

Description

Carbon fiber glasses and preparation method thereof

Technical Field

The invention belongs to the field of glasses, and particularly relates to carbon fiber glasses and a preparation method thereof.

Background

The glasses comprise accessories such as lenses, a glasses frame and the like, and are divided into the following parts according to different functions: myopia glasses, hyperopia glasses, sunglasses, computer goggles, etc.

In real life, different glasses are often worn in different life scenes. If myopia sunglasses are worn by a myopia glasses wearer in need of replacement under strong light, myopia computer goggles are worn in need of replacement when a computer works, multiple glasses are required to be prepared to meet the requirements, the cost is high, and the myopia glasses are very complicated.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides carbon fiber glasses and a preparation method thereof. The lenses of the carbon fiber glasses are detachable, the lenses can be replaced according to different scenes as required, and the inconvenience that multiple glasses need to be prepared simultaneously in the traditional mode is avoided. The preparation method has simple process and convenient control, and is beneficial to large-scale output.

The scheme of the invention is that carbon fiber glasses are provided, which comprise glasses legs, a glasses frame and lenses; the glasses legs comprise left glasses legs and right glasses legs, the glasses frames comprise left glasses frames and right glasses frames, and the lenses comprise left lenses and right lenses; the glasses legs are connected with the glasses frame through connecting parts; the left mirror frame and the right mirror frame are connected through a nose bridge frame; the picture frame is the non-closed arc, picture frame bottom inboard sets up to concave groove, can with the mutual gomphosis of lens and can dismantle the connection.

The carbon fiber glasses can be used for replacing lenses so as to meet different requirements, and the following description is specifically made: because the picture frame is in a non-closed arc shape (commonly called as a half frame), and the inner side of the bottom of the picture frame is provided with a concave groove, the lenses can be automatically embedded and installed through a concave groove slide rail at the bottom of the picture frame (the embedding installation mode is an embedding mode of a train track and a train wheel). In this way, the thickness and shape of the lenses are matched with the space formed by the concave grooves at the bottom of the frame, and any lenses can not be embedded and installed. When the lenses need to be replaced, the lenses which are installed originally slide out through the concave groove slide rail, and other functional lenses (such as sunglasses or lenses with other degrees) with the same shape are replaced, so that the requirements are met.

Preferably, the concave groove arranged on the inner side of the bottom of the spectacle frame is mutually embedded and connected with an elastic component, and the elastic component is mutually embedded and connected with the lens; the elastic member is made of elastic rubber.

Preferably, the left mirror frame is provided with a left nose support, and the right mirror frame is provided with a right nose support.

Preferably, the connection mode of the connecting part is hinge connection.

Preferably, the connection mode of the connecting part is press buckle connection; the pressing buckle comprises a pressing buckle convex groove and a pressing buckle groove, the pressing buckle convex groove is connected with the glasses legs, and the pressing buckle groove is connected with the glasses frame.

Preferably, both ends of the nose bridge frame are in threaded structures and are in threaded rotary connection with the left frame and the right frame.

Preferably, two ends of the nose bridge frame are provided with protruding thread structures, and the connecting parts of the left mirror frame and the right mirror frame and the nose bridge frame are provided with recessed thread structures.

Preferably, both ends of the nose bridge frame are provided with concave thread structures, and the connecting parts of the left mirror frame and the right mirror frame and the nose bridge frame are provided with convex thread structures.

Based on the same technical concept, the invention also provides a preparation method of the carbon fiber glasses, which comprises the following steps:

(i) mixing the raw materials, and heating to obtain a raw material mixed solution;

(ii) placing the raw material mixed liquor obtained in the step (i) into a mould, and curing and forming to obtain glasses legs, a glasses frame and a nose bridge frame;

(iii) and (3) polishing the glasses legs, the glasses frame and the nose bridge frame component, and assembling the glasses legs, the glasses frame and the nose bridge frame component with the lenses to obtain the carbon fiber glasses.

Preferably, the weight percentage of the carbon fibers in the raw material is 40-60%.

The invention has the beneficial effects that:

the carbon fiber glasses provided by the invention have the advantages that the lenses are detachable, the lenses can be replaced according to different scenes, and the inconvenience that various glasses need to be prepared simultaneously in the traditional mode is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of carbon fiber glasses according to the present invention.

Fig. 2 is a schematic connection diagram of the glasses legs and the glasses frame of the carbon fiber glasses.

Fig. 3 is a first connection diagram of the bridge and frame of the carbon fiber eyeglasses of the present invention.

Fig. 4 is a second schematic connection diagram of the bridge and frame of the carbon fiber eyeglasses of the present invention.

The reference numbers in the figures are:

1-a temple; 11-left temple; 12-right temple; 2-the spectacle frame; 21-left spectacle frame; 22-right frame; 23-left nose pad; 24-right nose pad; 31-left lens; 32-right lens; 4-a connecting part; 5-a nose bridge; 6, pressing a buckle; 61-pressing the buckle convex groove; 62-press the snap groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Example 1

Referring to fig. 1, the carbon fiber glasses according to the present embodiment are characterized by including a temple 1, a frame 2 and a lens; the temples comprise a left temple 11 and a right temple 12, the frame 2 comprises a left frame 21 and a right frame 22, and the lenses comprise a left lens 31 and a right lens 32; the glasses legs 1 are connected with the glasses frame 2 through connecting parts 4; the left frame 21 and the right frame 22 are connected through a nose bridge 5; the picture frame 2 is the non-closed arc, 2 bottom inboards of picture frame set up to concave groove, can with the mutual gomphosis of lens and can dismantle the connection.

As an alternative embodiment, the concave groove arranged on the inner side of the bottom of the spectacle frame 2 is mutually embedded and connected with an elastic component, and the elastic component is mutually embedded and connected with the spectacle lens; the elastic member is made of elastic rubber. As the concave groove at the bottom of the spectacle frame 2 and the contact surface of the lens are rigid surfaces, the contact surfaces are worn to different degrees with the increase of the service time, thereby influencing the service life of the spectacle frame 2 and the lens. Therefore, an elastic component is embedded between the concave groove at the bottom of the spectacle frame 2 and the spectacle lens, so that the original rigid contact surface can be changed into an elastic contact surface, and the service life is prolonged; in addition, because the elastic component has elasticity and toughness, the thickness size of the lens can be widened to a certain extent, for example, in the absence of the elastic component, the lens can only be embedded in the concave groove at the bottom of the spectacle frame 2 in a determined size and specification, and in the presence of the elastic component, even if the thickness of the lens is changed to a certain extent on the original basis, the embedded installation can still be performed (the thickness of the lenses with different myopia degrees is different, and under the premise that other conditions are the same, the higher the degree is, the thicker the thickness of the lens is, and by such arrangement, the lenses with different myopia degrees can be replaced), and meanwhile, due to the existence of the elastic component, the embedded part can be more tightly embedded, so that the lens is not easy to fall off.

Referring to fig. 1, as an alternative embodiment, the left frame 21 is provided with a left nose pad 23, and the right frame 22 is provided with a right nose pad 24. The nose pad is a supporting structure of the glasses frame on the nose bridge, so that the glasses can be worn more comfortably.

As an alternative embodiment, the connection manner of the connection portion 4 is a hinge connection.

Referring to fig. 2, as an alternative embodiment, the connection manner of the connection part 4 is a press buckle 6 connection; the press buckle 6 comprises a press buckle convex groove 61 and a press buckle groove 62, the press buckle convex groove 61 is connected with the glasses leg 1, and the press buckle groove 62 is connected with the glasses frame 2. When the glasses are worn, the tail ends of the glasses legs 1 are often hung on ears of a person in an arc shape, so that the glasses legs are fixed, the glasses legs 1 and the glasses frame 2 can be connected in a pressing and disassembling mode, and when the glasses legs 1 cannot be tightly hung on the ears of the person and are loosened, the glasses legs 1 can be replaced; in addition, when the wearer has individual needs for the appearance of the temple 1, the temple 1 can also be replaced by pressing.

Referring to fig. 3 and 4, as an alternative embodiment, the bridge 5 has a threaded structure at both ends and is rotatably connected to the left frame 21 and the right frame 22 by threads. Myopia is more and more adolescent, and facial skeleton changes obviously in the growth process of adolescents, so that the wearing period of glasses is short, and the cost is increased by frequently replacing the glasses. The nose bridge frame 5 is rotatably and detachably connected with the left frame 21 and the right frame 22, and when the pupil distance of a teenager wearer increases along with the development, the nose bridge frame 5 can be rotatably removed for replacement.

Referring to fig. 3, as an alternative embodiment, the two ends of the nose bridge 5 are provided with convex screw structures, and the joints of the left frame 21 and the right frame 22 and the nose bridge 5 are provided with concave screw structures.

Referring to fig. 4, as an alternative embodiment, the two ends of the nose bridge 5 are provided with concave screw structures, and the joints of the left frame 21 and the right frame 22 and the nose bridge 5 are provided with convex screw structures.

Example 2

The embodiment provides a method for preparing carbon fiber glasses, which comprises the following steps:

(i) mixing carbon fiber, acetate fiber, epoxy resin and an auxiliary agent, and heating to obtain a raw material mixed solution;

(ii) placing the raw material mixed liquor obtained in the step (i) into a corresponding mould, and heating, pressurizing, curing and molding to obtain a glasses leg 1 assembly, a glasses frame 2 assembly and a nose bridge frame 5 assembly;

(iii) and (3) polishing the glasses leg 1 component, the glasses frame 2 component and the nose bridge frame 5 component, and assembling the components with lenses to obtain the carbon fiber glasses.

In the raw material of this example, the weight ratio of carbon fibers was 40%.

Example 3

In the raw material of this example, the weight ratio of carbon fibers was 60%.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The carbon fiber glasses are characterized by comprising glasses legs (1), glasses frames (2) and lenses; the glasses legs comprise a left glasses leg (11) and a right glasses leg (12), the glasses frame (2) comprises a left glasses frame (21) and a right glasses frame (22), and the lenses comprise a left lens (31) and a right lens (32); the glasses legs (1) are connected with the glasses frame (2) through connecting parts (4); the left mirror frame (21) and the right mirror frame (22) are connected through a nose bridge frame (5); the spectacle frame is characterized in that the spectacle frame (2) is in a non-closed arc shape, the inner side of the bottom of the spectacle frame (2) is provided with a concave groove, and the spectacle frame can be embedded with lenses and can be detachably connected.

2. The carbon fiber glasses according to claim 1, wherein the concave groove provided on the inner side of the bottom of the frame (2) is in embedded connection with an elastic component, and the elastic component is in embedded connection with the lens; the elastic member is made of elastic rubber.

3. Carbon fiber glasses according to claim 1, characterized in that the left frame (21) is provided with a left nose pad (23) and the right frame (22) is provided with a right nose pad (24).

4. The carbon fiber spectacles according to claim 1, wherein the connection means of the connecting parts (4) is a hinge connection.

5. The carbon fiber glasses according to claim 1, wherein the connection part (4) is connected in a manner of a press buckle (6); the pressing buckle (6) comprises a pressing buckle convex groove (61) and a pressing buckle groove (62), the pressing buckle convex groove (61) is connected with the glasses legs (1), and the pressing buckle groove (62) is connected with the glasses frame (2).

6. The carbon fiber glasses according to claim 1, wherein the bridge (5) is threaded at both ends and is rotatably connected with the left frame (21) and the right frame (22) through threads.

7. The carbon fiber glasses according to claim 6, wherein the bridge (5) has two ends with a convex thread structure, and the joints of the left and right frames (21, 22) and the bridge (5) are concave thread structures.

8. The carbon fiber glasses according to claim 6, wherein the bridge (5) has a concave thread structure at both ends, and the left and right frames (21, 22) are connected with the bridge (5) by a convex thread structure.

9. The method of making carbon fiber eyewear of claim 1, comprising the steps of:

(ii) placing the raw material mixed liquor obtained in the step (i) into a mould, and curing and forming to obtain glasses legs (1), a glasses frame (2) and a nose bridge frame (5);

(iii) and (3) polishing the glasses legs (1), the glasses frame (2) and the nose bridge frame (5) assembly, and assembling the glasses legs, the glasses frame (2) and the nose bridge frame with the lenses to obtain the carbon fiber glasses.

10. The method for preparing carbon fiber glasses according to claim 9, wherein the carbon fiber in the raw material accounts for 40-60 wt%.