Glasses with lenses convenient to replace

Abstract

A pair of glasses with lenses convenient to replace comprises a glasses frame and glasses legs hinged to the two ends of the glasses frame, the glasses frame comprises a cross beam support and lens mounting frames symmetrically arranged at the two ends of the cross beam support, the lenses are mounted in the lens mounting frames, an opening is formed in the end, away from the cross beam support, of each lens mounting frame, and the cross beam support is arranged in the opening. The lens mounting frame is provided with an opening, the opening divides the lens mounting frame into a first clamping part and a second clamping part, a mounting part is arranged at one end, close to the opening, of each of the first clamping part and the second clamping part, and when the lens is mounted in the lens mounting frame, a fastener is locked in each mounting part, so that the first clamping part and the second clamping part relatively clamp the lens. According to the scheme of the utility model, the lenses can be conveniently replaced, dirt in gaps between the spectacle lenses and the spectacle frame can be conveniently cleaned, and the problem that the spectacle lenses are broken due to violent disassembly of the lenses can be prevented.

Description

Technical Field

[0001] The utility model relates to a pair of glasses with convenient lens replacement, which is applied to the field of glasses. Background Art

[0002] Glasses are a kind of product used to improve vision, protect eyes or for decorative purposes, usually composed of lenses and frames. Existing glasses, such as the glasses frame and glasses with application number CN202221803025.1, can realize the convenient disassembly of the glasses frame and the glasses legs, which is very convenient, but the glasses frame cannot realize the convenient replacement of the glasses lens. Since the gap between the glasses lens and the glasses frame is easy to hide dirt and grime, it is necessary to frequently remove the glasses lens for cleaning. However, since the glasses lens is a kind of fragile material such as glass or resin, the glasses lens is usually provided with a groove to be inserted into the glasses frame, or the glasses frame is provided with a groove to be inserted into the glasses lens and then fix the glasses lens. If a structure for convenient removal of the glasses lens is not provided, then long-term violent removal of the glasses lens is likely to cause the glasses lens to break. Therefore, in view of the above problems, the utility model designs a pair of glasses that are convenient for replacing lenses. Utility Model Content

[0003] The utility model provides a pair of glasses with convenient lens replacement, which can effectively solve the above problems.

[0004] The utility model is achieved in this way:

[0005] A pair of glasses for convenient lens replacement, comprising a glasses frame and glasses legs hinged at both ends of the glasses frame, the glasses frame comprising a crossbeam bracket and a lens mounting frame symmetrically arranged at both ends of the crossbeam bracket, the lenses being mounted in the lens mounting frame, the lens mounting frame being provided with an opening at one end of the lens mounting frame away from the crossbeam bracket, the opening dividing the lens mounting frame into a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion both being provided with a mounting portion near one end of the opening, when the lenses are mounted in the lens mounting frame, the mounting portion is locked into a fastener so that the first clamping portion and the second clamping portion clamp the lenses relative to each other.

[0006] As a further improvement, a connecting rod is extended on the mounting portion in a direction perpendicular to the surface of the first locking portion, and one end of the connecting rod away from the mounting portion is connected to the first hinge column, and one end of the eyeglass leg is provided with a second hinge column, and the first hinge column is arranged inside the second hinge column.

[0007] As a further improvement, the mounting portion is a bolt locking column arranged at one end of the first clamping portion and the second clamping portion close to the opening, and the bolt locking column is provided with a bolt mounting hole. The fastener is a bolt. When the bolt is inserted into the bolt mounting hole and locked, the first clamping portion and the second clamping portion clamp the lens relative to each other.

[0008] As a further improvement, the first clamping portion includes a first mounting rod at one end of the lens mounting frame away from the beam bracket, a lens mounting plate is provided below the first mounting rod, the lens mounting plate abuts against the lens, and the second clamping portion is a second mounting rod on the lens mounting frame located below the first mounting rod.

[0009] As a further improvement, a soft pad is wrapped below one end of the eyeglass leg away from the second hinged column.

[0010] As a further improvement, a nose pad mounting bracket is provided on the lens mounting frame below the crossbeam bracket, a nose pad mounting groove is provided at the end of the nose pad mounting bracket, and a nose pad is provided on the nose pad mounting groove.

[0011] As a further improvement, the nose pad is made of a material selected from the group consisting of silicone, polyurethane and rubber.

[0012] As a further improvement, the nose pad mounting groove is in a shape of a triangle, an ellipse, a diamond, or a notch.

[0013] The beneficial effects of the utility model are:

[0014] (1) Through an opening provided at one end of the lens mounting frame away from the crossbeam support. The opening divides the lens mounting frame into a first clamping portion and a second clamping portion, and the first clamping portion and the second clamping portion are each provided with a mounting portion near one end of the opening. When the lens is mounted in the lens mounting frame, the mounting portion is tightly locked into a fastener, so that the first clamping portion and the second clamping portion clamp the lens relatively. Otherwise, the lens can be conveniently disassembled. The solution of the utility model can realize convenient replacement of the lens, facilitate cleaning of dirt in the gap between the lens and the frame, and prevent the problem of the lens being broken due to violent removal of the lens.

[0015] (2) A connecting rod is provided on the mounting portion and extends in a direction perpendicular to the surface of the first engaging portion. The connecting rod is connected to the first hinge column at one end away from the mounting portion. The second hinge column is provided at one end of the eyeglass leg. The first hinge column is provided in the second hinge column. A connecting rod is provided at one end of the first engaging portion and the second engaging portion. The connecting rods are both connected to the first hinge column. A through groove is provided between the connecting rods on the first engaging portion and the second engaging portion. The through groove provides space for locking the two mounting portions. Not only can the effect of convenient lens replacement be achieved by locking the mounting portions, but the first hinge column can also be hinged to the eyeglass leg to achieve rotation of the eyeglass leg. Combining the structure for convenient lens replacement with the eyeglass leg mounting structure can effectively prevent the sense of separation caused by separately providing a structure for convenient lens replacement, thereby improving the natural beauty of the glasses.

[0016] (3) The first engaging portion includes a first mounting rod of the lens mounting frame away from one end of the crossbeam bracket, and a lens mounting plate is provided below the first mounting rod. The lens mounting plate abuts against the lens. The lens mounting plate can effectively improve the aesthetics of the glasses, and the lens mounting plate can strengthen the fixation of the lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of glasses provided by an embodiment of the utility model.

[0019] Figure 2 yes Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0020] Figure 3 It is a schematic diagram of the structure of the glasses frame provided by the embodiment of the utility model.

[0021] The accompanying drawings are marked as follows:

[0022] 10. Eyeglass frame; 11. Crossbeam bracket; 12. Lens mounting frame; 13. Opening; 14. First clamping portion; 141. Lens mounting plate; 15. Second clamping portion; 16. Mounting portion; 17. Fastener; 18. Connecting rod; 19. First hinge column;

[0023] 20. glasses leg; 21. second hinge column; 22. cushion;

[0024] 30. Lenses;

[0025] 40. nose pad; 41. nose pad mounting bracket; 411. nose pad mounting slot. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0027] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] Reference Figures 1 to 3 As shown, a new type of glasses that is convenient for replacing lenses 30 includes a glasses frame 10 and glasses legs 20 hinged at both ends of the glasses frame 10, the glasses frame 10 includes a crossbeam bracket 11 and a lens mounting frame 12 symmetrically arranged at both ends of the crossbeam bracket 11, the lens 30 is installed in the lens mounting frame 12, and an opening 13 is provided at one end of the lens mounting frame 12 away from the crossbeam bracket 11, the opening 13 divides the lens mounting frame 12 into a first clamping portion 14 and a second clamping portion 15, and an installation portion 16 is provided at one end of the first clamping portion 14 and the second clamping portion 15 near the opening 13, when the lens 30 is installed in the lens mounting frame 12, the installation portion 16 is locked into a fastener 17, so that the first clamping portion 14 and the second clamping portion 15 clamp the lens 30 relatively. On the contrary, the lens 30 can be easily disassembled. The solution of the utility model can realize easy replacement of the lens 30, and it is convenient to clean the dirt in the gap between the lens 30 and the eyeglass frame 10. In this embodiment, the lens 30 can be provided with a groove to be inserted into the eyeglass frame 10, or the eyeglass frame 10 can be provided with a groove to be inserted into the lens 30 to fix the lens 30, which can prevent the problem of the lens 30 being broken due to violent disassembly of the lens 30.

[0029] Reference Figures 1-2As shown, a connecting rod 18 is provided on the mounting portion 16 along a direction perpendicular to the surface of the first engaging portion 14, and one end of the connecting rod 18 away from the mounting portion 16 is connected to a first hinge column 19, and one end of the temple 20 is provided with a second hinge column 21, and the first hinge column 19 is arranged in the second hinge column 21. A through groove is provided between the connecting rods 18 on the first engaging portion 14 and the second engaging portion 15, and the through groove provides space for locking the two mounting portions, which can not only still achieve the effect of convenient replacement of the lens 30 by locking the mounting portions, but also the first hinge column 19 can be hinged with the temple 20 to realize the rotation of the temple 20, and the structure for convenient replacement of the lens 30 is combined with the mounting structure of the temple 20, which can effectively prevent the sense of separation of a separate structure for convenient replacement of the lens 30, and improve the natural beauty of the glasses.

[0030] Reference Figures 1-2 As shown, the mounting portion 16 is a bolt locking column arranged at one end of the first clamping portion 14 and the second clamping portion 15 close to the opening 13, and a bolt mounting hole is provided on the bolt locking column. The fastener 17 is a bolt. When the bolt is inserted into the bolt mounting hole and locked, the first clamping portion 14 and the second clamping portion 15 clamp the lens 30 relative to each other.

[0031] Reference Figure 1 As shown, the first engaging portion 14 includes a first mounting rod at one end of the lens mounting frame 12 away from the crossbeam bracket 11, a lens mounting plate 141 is disposed below the first mounting rod, and the lens mounting plate 141 abuts against the lens 30, and the second engaging portion 15 is a second mounting rod on the lens mounting frame 12 located below the first mounting rod. A soft pad 22 is wrapped below one end of the eyeglass leg 20 away from the second hinged column 21, and the soft pad can provide a comfortable wearing effect.

[0032] Reference Figure 3 As shown, a nose pad mounting bracket 41 is provided on the lens mounting frame 12 below the crossbeam bracket 11, a nose pad mounting groove 411 is provided at the end of the nose pad mounting bracket 41, and a nose pad 40 is provided on the nose pad mounting groove 411. The nose pad 40 is made of a material selected from silicone, polyurethane, and rubber. The nose pad 40 is made of a flexible material to prevent damage to the nose bridge, and can also be easily installed in the nose pad mounting groove 411. The nose pad mounting groove 411 is a shape selected from a triangle, an ellipse, a diamond, and a notch shape, which can effectively prevent the nose pad 40 from rotating and enhance the fixing effect of the nose pad 40.

[0033] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pair of glasses for convenient lens replacement, comprising a glasses frame (10) and glasses legs (20) hinged to both ends of the glasses frame (10), the glasses frame (10) comprising a crossbeam support (11) and a lens mounting frame (12) symmetrically arranged at both ends of the crossbeam support (11), a lens (30) being mounted in the lens mounting frame (12), characterized in that: An opening (13) is provided at one end of the lens mounting frame (12) away from the crossbeam support (11); the opening (13) divides the lens mounting frame (12) into a first clamping portion (14) and a second clamping portion (15); each of the first clamping portion (14) and the second clamping portion (15) is provided with a mounting portion (16) at one end close to the opening (13); when the lens (30) is mounted in the lens mounting frame (12), the mounting portion (16) is locked into a fastener (17), so that the first clamping portion (14) and the second clamping portion (15) clamp the lens (30) relative to each other.

2. The glasses with convenient lens replacement according to claim 1, characterized in that: A connecting rod (18) is provided on the mounting portion (16) in a direction extending perpendicular to the surface of the first engaging portion (14); one end of the connecting rod (18) away from the mounting portion (16) is connected to a first hinge column (19); one end of the eyeglass leg (20) is provided with a second hinge column (21); and the first hinge column (19) is arranged inside the second hinge column (21).

3. The glasses with convenient lens replacement according to claim 2, characterized in that: The mounting portion (16) is a bolt locking column arranged at one end of the first clamping portion (14) and the second clamping portion (15) close to the opening (13), and a bolt mounting hole is provided on the bolt locking column. The fastener (17) is a bolt. When the bolt is inserted into the bolt mounting hole and locked, the first clamping portion (14) and the second clamping portion (15) clamp the lens (30) relative to each other.

4. The glasses with convenient lens replacement according to claim 1, characterized in that: The first engaging portion (14) comprises a first mounting rod at one end of the lens mounting frame (12) away from the crossbeam support (11); a lens mounting plate (141) is arranged below the first mounting rod, and the lens mounting plate (141) abuts against the lens (30); and the second engaging portion (15) is a second mounting rod on the lens mounting frame (12) located below the first mounting rod.

5. The glasses with convenient lens replacement according to claim 3, characterized in that: A soft pad (22) is wrapped below one end of the glasses leg (20) away from the second hinged column (21).

6. The glasses with convenient lens replacement according to claim 1, characterized in that: A nose pad mounting bracket (41) is provided on the lens mounting frame (12) below the crossbeam bracket (11), a nose pad mounting groove (411) is provided at the end of the nose pad mounting bracket (41), and a nose pad (40) is provided on the nose pad mounting groove (411).

7. The glasses with convenient lens replacement according to claim 6, characterized in that: The nose pad (40) is made of a material selected from the group consisting of silica gel, polyurethane and rubber.

8. The glasses with convenient lens replacement according to claim 7, characterized in that: The nose pad mounting groove (411) is in a shape of a triangle, an ellipse, a diamond, or a notch.

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