A safe and stable spectacle frame structure

Abstract

This utility model provides a safe and stable eyeglass frame structure, including: a front frame, with frame posts on both sides of the front frame, the frame posts being mounted on eyelets via frame mounting hinges; the front frame includes a left frame and a right frame, the frame posts being fixedly mounted on the left and right frames; a metal lens sleeve is provided inside the left and right frames, the metal lens sleeve being installed in a lens sleeve mounting groove on the left and right frames; the metal lens sleeve includes a lens body and a metal frame, the metal frame having a lens mounting groove, the lens body being installed in the lens mounting groove within the metal frame. This utility model not only ensures quick and stable lens installation, but also provides stable and safe interlocking between components, and has a simple and aesthetically pleasing appearance.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses technology, specifically to a safe and stable eyeglass frame structure. Background Technology

[0002] Eyeglasses are a combination of lenses and frames, used to improve vision, protect the eyes, or for decorative purposes. Eyeglasses can correct various vision problems, including nearsightedness, farsightedness, astigmatism, presbyopia, strabismus, or amblyopia.

[0003] Eyeglass frames typically include a bezel around the lenses; a forehead bridge; a bridging element connecting the inner ends of the bezel; and two temples connecting to the outer ends of the bezel for easy wearing. Lenses are usually attached to the frame using screws or other fasteners that secure them within the bezel. In conventional designs, screws must be removed before removing the lenses. These screws are usually small, requiring good eyesight to identify their size and type. Users need a screwdriver or other tool specific to a pair of glasses to remove them. Often, users do not have a suitable screwdriver. If a screw breaks or comes loose, the user must find a suitable replacement. The use of different screws of different types for different eyeglasses, with varying head types and sizes, can be inconvenient for users. Utility Model Content

[0004] The technical problem solved by this utility model is to provide a safe and stable eyeglass frame structure to solve the problems mentioned in the background art.

[0005] The technical problem solved by this utility model is achieved by the following technical solution: a safe and stable eyeglass frame structure, comprising: a front frame, with frame posts on both sides of the front frame, the frame posts being mounted on temples via frame mounting hinges, the front frame including a left frame and a right frame, the left and right frames being symmetrically arranged, a crossbeam being provided between the left and right frames, nose pads being provided on the left and right frames, the nose pads being mounted on the left and right frames via nose pad mounting brackets, the frame posts being fixedly mounted on the left and right frames, and a metal lens sleeve being provided inside the left and right frames, the metal lens sleeve being installed in a lens sleeve mounting groove on the left and right frames, the metal lens sleeve including a lens body and a metal frame, the metal frame having a lens mounting groove, the lens body being installed in the lens mounting groove inside the metal frame.

[0006] Furthermore, the outer side of the metal frame is provided with a positioning and mounting protrusion, and the inner side of the metal frame is provided with a lens mounting groove. The positioning and mounting protrusion is engaged in the lens mounting groove on the left and right lens frames.

[0007] Furthermore, the foot thread end is provided with a foot cover, and the foot cover is provided with decorative parts.

[0008] Furthermore, the nose pad is mounted on the nose pad mounting bracket by fixing screws, and the nose pad mounting bracket is welded and fixed to the left and right eyeglass frames.

[0009] Furthermore, the frame post is welded and fixed to the left and right frames.

[0010] Furthermore, the crossbeam is welded and fixed between the left and right mirror frames.

[0011] Furthermore, the foot cover is provided with a decorative element mounting slot, and the decorative element is fixedly mounted in the decorative element mounting slot.

[0012] Compared with the prior art, the advantages of this utility model are: this utility model can not only ensure the rapid and stable installation of the lens, but also ensure that the components are stably and safely locked together, and the appearance is simple and beautiful. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the front view of this utility model.

[0015] Figure 3 This is a schematic diagram of the left side view of this utility model.

[0016] Figure 4 This is a schematic diagram of the metal frame structure of this utility model.

[0017] Figure 5 This is a schematic diagram of the left mirror frame structure of this utility model.

[0018] Figure 6 for Figure 4 A sectional view along the AA direction.

[0019] Figure 7 for Figure 2 BB-direction sectional view.

[0020] Figure 8 for Figure 2 CC-direction sectional view. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "connection" should be interpreted broadly. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections or indirect connections through an intermediate medium; and they can be internal connections between two components.

[0022] Example 1

[0023] like Figures 1-8 As shown, a safe and stable eyeglass frame structure includes: a front frame 1, with frame posts 2 on both sides of the front frame 1, the frame posts 2 being mounted on temple screws 4 via frame mounting hinges 3; the front frame 1 includes a left frame 11 and a right frame, the left and right frames 11 being symmetrically arranged, a crossbeam 12 being provided between the left and right frames 11; nose pads 13 being provided on the left and right frames 11, the nose pads 13 being mounted on the left and right frames 11 via nose pad mounting brackets 14; the frame posts 2 being fixedly mounted on the left and right frames 11; and metal lens housings 15 being provided inside the left and right frames 11, the metal lens housings 15 being installed in lens housing mounting slots on the left and right frames 11; the metal lens housing 15 includes a lens body and a metal frame, the metal frame having a lens mounting slot, the lens body being installed in the lens mounting slot within the metal frame.

[0024] Example 2

[0025] like Figures 1-8 As shown, a safe and stable eyeglass frame structure includes: a front frame 1, with frame posts 2 on both sides of the front frame 1, the frame posts 2 being mounted on temples 4 via frame mounting hinges 3; the front frame 1 includes a left frame 11 and a right frame, the left and right frames being symmetrically arranged, a crossbeam 12 being provided between the left and right frames; and nose pads 13 being provided on the left and right frames, the nose pads 13 being mounted on the left frame via nose pad mounting brackets 14. 11. On the right frame, the frame post 2 is fixedly installed on the left frame 11 and the right frame. The left frame 11 and the right frame are provided with a metal lens sleeve 15. The metal lens sleeve 15 is installed in the lens sleeve mounting groove on the left frame 11 and the right frame. The metal lens sleeve 15 includes a lens body and a metal frame. The outer side of the metal frame is provided with a positioning mounting protrusion, and the inner side of the metal frame is provided with a lens mounting groove. The positioning mounting protrusion is engaged in the lens sleeve mounting groove on the left frame 11 and the right frame.

[0026] Example 3

[0027] like Figures 1-8 As shown, a safe and stable eyeglass frame structure includes: a front frame 1, with frame posts 2 on both sides of the front frame 1, the frame posts 2 being mounted on temple threads 4 via frame mounting hinges 3; the front frame 1 includes a left frame 11 and a right frame, the left and right frames being symmetrically arranged, a crossbeam 12 being provided between the left and right frames; nose pads 13 being provided on the left and right frames, the nose pads 13 being mounted on the left and right frames via nose pad mounting brackets 14; the frame posts 2 being fixedly mounted on the left and right frames; metal lens cases 15 being provided inside the left and right frames, the metal lens cases 15 being installed in lens case mounting grooves on the left and right frames; the metal lens cases 15 including a lens body and a metal frame; temple threads 4 having temple caps 6 at their ends, the temple caps 6 having decorative parts 5.

[0028] Example 4

[0029] like Figures 1-8 As shown, a safe and stable eyeglass frame structure includes: a front frame 1, with frame posts 2 on both sides of the front frame 1, the frame posts 2 being mounted on temples 4 via frame mounting hinges 3; the front frame 1 includes a left frame 11 and a right frame, the left and right frames being symmetrically arranged, a crossbeam 12 being provided between the left and right frames; and nose pads 13 being provided on the left and right frames, the nose pads 13 being mounted on nose pad mounting brackets 14. The frame head 2 is fixedly installed on the left and right frames. A metal lens 15 is provided inside the left and right frames. The metal lens 15 is installed in the lens mounting groove on the left and right frames. The metal lens 15 includes a lens body and a metal frame. The nose pad 13 is installed on the nose pad mounting bracket 14 by fixing screws. The nose pad mounting bracket 14 is welded and fixed to the left and right frames.

[0030] Example 5

[0031] like Figures 1-8As shown, a safe and stable eyeglass frame structure includes: a front frame 1, with frame posts 2 on both sides of the front frame 1. The frame posts 2 are mounted on temple screws 4 via frame mounting hinges 3. The front frame 1 includes a left frame 11 and a right frame, which are symmetrically arranged. A crossbeam 12 is provided between the left and right frames. Nose pads 13 are provided on the left and right frames, and are mounted on the left and right frames via nose pad mounting brackets 14. The frame posts 2 are fixedly mounted on the left and right frames. Metal lens housings 15 are provided inside the left and right frames, and are mounted in lens housing mounting slots on the left and right frames. The metal lens housing 15 includes a lens body and a metal frame. The frame posts 2 are welded and fixed to the left and right frames. The crossbeam 12 is welded and fixed between the left mirror frame 11 and the right mirror frame.

[0032] Example 6

[0033] like Figures 1-8 As shown, a safe and stable eyeglass frame structure includes: a front frame 1, with frame posts 2 on both sides of the front frame 1, the frame posts 2 being mounted on temple threads 4 via frame mounting hinges 3; the front frame 1 includes a left frame 11 and a right frame, the left and right frames being symmetrically arranged, a crossbeam 12 being provided between the left and right frames; nose pads 13 being provided on the left and right frames, the nose pads 13 being mounted on the left and right frames via nose pad mounting brackets 14; the frame posts 2 being fixedly mounted on the left and right frames; metal lens cases 15 being provided inside the left and right frames, the metal lens cases 15 being installed in lens case mounting slots on the left and right frames; the metal lens cases 15 including a lens body and a metal frame; temple threads 6 having decorative mounting slots, the decorative pieces 5 being snapped and fixed in the decorative mounting slots.

[0034] The left and right frames of this utility model are provided with metal lens sleeves 15. The metal lens sleeves 15 are installed in the lens sleeve mounting grooves on the left and right frames. The metal lens sleeves 15 include a lens body and a metal frame. This not only ensures the quick and stable installation of the lens, but also ensures that the components are stably and safely locked together, and the appearance is simple and beautiful.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A safety stable frame structure comprising: A front frame (1) is characterized in that: frame posts (2) are provided on both sides of the front frame (1), and the frame posts (2) are mounted on the temple threads (4) via frame mounting hinges (3). The front frame (1) includes a left frame (11) and a right frame, which are symmetrically arranged. A crossbeam (12) is provided between the left frame (11) and the right frame. Nose pads (13) are provided on the left frame (11) and the right frame, and the nose pads (13) are mounted on the left frame (11) and the right frame via nose pad mounting brackets (14). The frame posts (2) The lens is fixedly installed on the left and right frames. The left and right frames are provided with metal lens sleeves (15). The metal lens sleeves (15) are installed in the lens sleeve mounting slots on the left and right frames. The metal lens sleeves (15) include a lens body and a metal frame. The metal frame is provided with a lens mounting slot. The lens body is installed in the lens mounting slot inside the metal frame. The outer side of the metal frame is provided with a positioning mounting protrusion. The inner side of the metal frame is provided with a lens mounting slot. The positioning mounting protrusion is engaged in the lens sleeve mounting slots on the left and right frames.

2. A safety stable frame structure according to claim 1, characterized in that: The foot thread (4) is provided with a foot cover (6) at the end, and the foot cover (6) is provided with a decorative piece (5).

3. A safety stable frame structure according to claim 1, wherein: The nose pad (13) is mounted on the nose pad mounting bracket (14) by fixing screws, and the nose pad mounting bracket (14) is welded and fixed to the left frame (11) and the right frame.

4. A safety stable frame structure according to claim 1, wherein: The frame head (2) is welded and fixed to the left frame (11) and the right frame.

5. A safety stable frame structure according to claim 1, wherein: The crossbeam (12) is welded and fixed between the left mirror frame (11) and the right mirror frame.

6. The safe and stable eyeglass frame structure according to claim 2, characterized in that: The foot cover (6) is provided with a decorative part mounting slot, and the decorative part (5) is fixed in the decorative part mounting slot.

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