CN212207873U - glasses with interchangeable lenses - Google Patents

Abstract

The utility model discloses glasses with replaceable lenses, which solves the problem that the lenses of the glasses cannot be replaced, and the glasses cannot be replaced according to actual application scenarios when wearing myopia glasses to meet the needs of the application scenarios. The problem of waste of resources includes the spectacle frame, the rear end of the spectacle frame is fixed with a temple, a first lens is installed on one side of the middle of the spectacle frame, the second lens is connected to the other side of the middle of the spectacle frame, and the bottom of the spectacle frame is fixed with a second lens. A first magnet, a second magnet is installed on the top of the spectacle frame, a first fixing plate is connected to the rear end of the spectacle frame, and a first connecting block is installed at one end of the first fixing plate away from the spectacle frame, and the first connecting block is far away from the first fixing plate One end is connected with a second fixing plate, the utility model has a novel structure, the lenses can be replaced according to the requirements of different application scenarios, and there is no need to repurchase a whole pair of glasses, which is convenient to carry, saves resources, and avoids unnecessary waste.

Description

glasses with interchangeable lenses

technical field

The utility model belongs to the technical field of glasses, in particular to glasses with replaceable lenses.

Background technique

Glasses are lens lenses embedded in the frame, worn in front of the eyes to improve vision, protect the eyes or for decorative purposes. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, etc. It consists of lenses and frames, including myopia glasses, hyperopia glasses, reading glasses and astigmatism glasses, flat glasses, computer goggles, goggles, swimming goggles, night vision goggles, gaming goggles, gaming goggles, goggles, There are 15 types of sunglasses, toy glasses, and sunglasses. There are also special glasses for viewing 3D stereoscopic images or virtual reality images. Other types of glasses include goggles, sunglasses, swimming goggles, etc., providing various protection for the eyes.

However, the current glasses, the lenses cannot be replaced, and the glasses cannot be replaced according to the actual application scenarios when wearing myopia glasses to meet the needs of the application scenarios, the glasses lenses cannot be replaced, and the glasses cannot be replaced according to the actual application scenarios when wearing myopia glasses. Demand, the need to re-purchase the entire pair of glasses, resulting in a waste of resources.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a kind of spectacles with replaceable lenses, which effectively solves the problem that the spectacle lenses cannot be replaced, and the glasses cannot be replaced according to the actual application scene when wearing myopia glasses to meet the needs of the application scene. The application scenario requires that the entire pair of glasses needs to be repurchased, resulting in a waste of resources.

In order to achieve the above purpose, the present invention provides the following technical solutions: a kind of spectacles with replaceable lenses, comprising a spectacle frame, the middle part of the rear end of the spectacle frame is fixed with a temple, a first lens is installed on one side of the middle part of the spectacle frame, and the spectacle frame is A second lens is connected to the other side of the middle part, a first magnet is fixed at the bottom of the spectacle frame, a second magnet is installed on the top of the spectacle frame, a first fixing plate is connected to the rear side of the spectacle frame, and the first fixing plate is installed at one end away from the spectacle frame There is a first connecting block, one end of the first connecting block away from the first fixing plate is connected with a second fixing plate, a third fixing plate is installed on the other side of the rear end of the spectacle frame, and a second connection is installed at one end of the third fixing plate away from the spectacle frame One end of the second connecting block away from the third fixing plate is connected with a fourth fixing plate, one end of the second magnet away from the spectacle frame is installed with a lens frame, one side of the middle part of the lens frame is connected with a third lens, and the other side of the middle part of the lens frame is fixed with a lens frame. For the fourth lens, one end of the first connecting block is connected with a first connecting rod, one end of the first connecting rod away from the first connecting block is fixed with a third connecting plate, and one end of the third connecting plate close to one end of the first connecting block is fixed with a first fixing plate A column is sleeved on the outer side of the first fixing column with a sleeve rod.

Preferably, the lens frame is a metal material component.

Preferably, the third connecting plate is fixedly connected to the first fixing plate.

Preferably, a rubber sleeve is installed on the outside of the temple.

Preferably, a hole is formed at one end of the third connecting plate close to the first connecting block.

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

The utility model has a novel structure, can replace the lenses according to different application scenarios, does not need to repurchase a whole pair of glasses, is convenient to carry, saves resources, and avoids unnecessary waste.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

1 is a schematic diagram of the installation structure of the spectacle frame of the present invention;

FIG. 2 is a schematic diagram of the installation structure of the lens frame of the present invention;

FIG. 3 is a schematic diagram of the installation structure of the first connecting rod of the present invention.

In the figure: 1. Spectacle frame; 2. Temple feet; 3. First lens; 4. Second lens; 5. First magnet; 6. Second magnet; 7. First fixing plate; 8. First connecting block 9, the second fixing plate; 10, the third fixing plate; 11, the second connecting block; 12, the fourth fixing plate; 13, the lens frame; 14, the third lens; 15, the fourth lens; 16, the first connecting rod; 17, third connecting plate; 18, first fixing column; 19, sleeve rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Embodiment 1, as shown in FIG. 1, FIG. 2 and FIG. 3, the utility model includes a spectacle frame 1, the rear end middle of the spectacle frame 1 is fixed with a temple 2, and a first lens 3 is installed on one side of the middle part of the spectacle frame 1, and the spectacles frame 1. A second lens 4 is connected to the other side of the middle of the frame 1, a first magnet 5 is fixed at the bottom of the frame 1, a second magnet 6 is installed at the top of the frame 1, and a first fixing plate 7 is connected to the rear side of the frame 1, One end of the first fixing plate 7 away from the spectacle frame 1 is installed with a first connecting block 8 , one end of the first connecting block 8 away from the first fixing plate 7 is connected with a second fixing plate 9 , and the other side of the rear end of the spectacle frame 1 is installed with a third fixing plate 9 . The fixing plate 10 is installed with a second connecting block 11 at one end of the third fixing plate 10 away from the spectacle frame 1 , and a fourth fixing plate 12 is connected at one end of the second connecting block 11 away from the third fixing plate 10 , and the second magnet 6 is away from the spectacle frame 1 A lens frame 13 is installed at one end, a third lens 14 is connected to one side of the middle of the lens frame 13, a fourth lens 15 is fixed to the other side of the middle of the lens frame 13, and one end of the first connecting block 8 is connected to a first connecting rod 16. One end of the connecting rod 16 away from the first connecting block 8 is fixed with a third connecting plate 17 , one end of the third connecting plate 17 close to the first connecting block 8 is fixed with a first fixing column 18 , and the outer side of the first fixing column 18 is sleeved with a sleeve Rod 19.

Embodiment 2, based on Embodiment 1, shown in FIGS. 1 , 2 and 3 , the lens frame 13 is a metal member, which can make the first magnet 5 and the second magnet 6 attract the lens frame 13 .

Embodiment 3, on the basis of Embodiment 1, shown in FIGS. 1 , 2 and 3 , the third connecting plate 17 is fixedly connected with the first fixing plate 7 , and the third connecting plate 17 can be firmly connected.

Embodiment 4, on the basis of Embodiment 1, shown in Figures 1, 2 and 3, a rubber sleeve is installed on the outside of the temple 2 to increase the comfort of nose contact.

Embodiment 5, on the basis of Embodiment 1, as shown in Figures 1, 2 and 3, a hole is formed at one end of the third connecting plate 17 close to the first connecting block 8, so that the first fixing post 18 can be adjusted relative to the first connecting block 8. The position of the third connecting plate 17 .

Working principle: When using a kind of glasses with interchangeable lenses, the first lens 3 and the second lens 4 are installed with a kind of myopia lens. When the person wears it, different types of third lenses 14 can be selected according to different application scenarios. and the fourth lens 15, the lens frame 13 is adsorbed by the magnetic force of the first magnet 5 and the second magnet 6, which is easy to replace and will not damage the spectacle frame 1 itself. The sleeve rod 19 is retracted and retracted, so that the relative positions of the first connecting block 8 and the third connecting plate 17 can be adjusted. The first connecting block 8 is fixedly connected to the second fixing plate 9, and the third connecting plate 17 is The plate 7 is fixedly connected, and the first connection block 8 and the first fixed plate 7 are in contact connection, which can not be in contact when the relative position of the first connection block 8 and the third connection plate 17 changes, so as to ensure the second fixed plate. The relative position of the first fixing plate 9 and the first fixing plate 7 can be changed, so as to realize the adjustment of the angle of the second fixing plate 9, so that the second fixing plate 9 can better contact the ear of the wearer.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is limited by the appended claims and their equivalents.

Claims (5)

1. Spectacles with interchangeable lenses, comprising a spectacle frame (1), characterized in that: the glasses frame comprises a glasses frame (1), a glasses leg (2) is fixed in the middle of the rear end of the glasses frame (1), a first lens (3) is installed on one side of the middle of the glasses frame (1), a second lens (4) is connected to the other side of the middle of the glasses frame (1), a first magnet (5) is fixed at the bottom of the glasses frame (1), a second magnet (6) is installed at the top of the glasses frame (1), a first fixing plate (7) is connected to one side of the rear end of the glasses frame (1), a first connecting block (8) is installed at one end, away from the glasses frame (1), of the first fixing plate (7), a second fixing plate (9) is connected to one end, away from the first fixing plate (7), of the first connecting block (8), a third fixing plate (10) is installed at the other side of the rear end of the glasses frame (1), a second connecting block (11) is installed at, the glasses frame (1) is kept away from one end of the glasses frame (1) by the second magnet (6), a lens frame (13) is installed, one side of the middle of the lens frame (13) is connected with a third lens (14), the other side of the middle of the lens frame (13) is fixed with a fourth lens (15), one end of the first connecting block (8) is connected with a first connecting rod (16), one end of the first connecting block (8) is kept away from by the first connecting rod (16) and is fixed with a third connecting plate (17), one side of the third connecting plate (17), which is close to one end of the first connecting block (8), is fixed with a first fixing column (18), and a sleeve rod (19) is sleeved.

2. A lens-interchangeable spectacle apparatus according to claim 1, wherein: the lens frame (13) is a metal component.

3. A lens-interchangeable spectacle apparatus according to claim 1, wherein: the third connecting plate (17) is fixedly connected with the first fixing plate (7).

4. A lens-interchangeable spectacle apparatus according to claim 1, wherein: the outer side of the glasses leg (2) is provided with a rubber sleeve.

5. A lens-interchangeable spectacle apparatus according to claim 1, wherein: one end of the third connecting plate (17) close to the first connecting block (8) is provided with a hole.

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