CN221746382U - Spectacle frame convenient to maintain - Google Patents

Abstract

The utility model discloses a convenient-to-maintain spectacle frame, which comprises connecting lugs, wherein the connecting lugs are arranged on two sides of a spectacle frame main body, two connecting lugs are arranged, one side of each connecting lug is provided with a spectacle leg, and a hinge is arranged between each spectacle leg and each connecting lug; the second mounting groove, it sets up on the spectacle frame main part, the second mounting groove is provided with two, lens and spectacle frame main part joint, the upper end of lens is provided with first screw hole, and first screw hole is provided with two, the upper end of spectacle frame main part is provided with the second screw, and the second screw is provided with two, second screw and lens threaded connection, this spectacle frame wholly adopts the equipment mode, can maintain the spectacle frame dismouting fast, can be connected the installation with lens and spectacle frame fast, and the convenience is maintained the lens dismouting clearance, and uses many specifications lens user demand, need not special screwdriver and can carry out the dismouting, and convenient the disassembling maintenance improves spectacle frame result of use.

Description

A convenient maintenance eyeglass frame

Technical Field

The utility model relates to the technical field of glasses frames, in particular to a glasses frame which is convenient to maintain.

Background Art

Glasses are made up 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 made up of lenses and frames. According to the purpose of glasses, there are 15 types of glasses: myopia glasses, hyperopia glasses, presbyopia glasses, astigmatism glasses, plain glasses, computer goggles, goggles, swimming goggles, night vision goggles, e-sports goggles, e-sports goggles, goggles, sunglasses, toy glasses and sunglasses. Glasses are simple optical devices made to correct vision or protect eyes.

The Chinese patent announcement number is CN207502844U, and the authorization announcement date is June 15, 2018. A spectacle frame structure that is easy to disassemble and assemble includes a spectacle frame, a spectacle lens, and a spectacle leg. A first slot is formed between the clamp and the connecting block, the top of the clamp is fixedly connected to a hook, and the downwardly bent end of the hook is provided with a hook tip, and a circular groove is formed between the inner arc surface of the hook and the inner arc surface of the clamp, and the outward side of the circular groove is provided with a circular arc protrusion fixedly connected to the clamp, and the end of the spectacle leg away from the ear is provided with a second slot and a third slot, and a card column is provided between the second slot and the third slot. The utility model is a spectacle frame structure that is easy to disassemble and assemble, and the spectacle leg and the spectacle frame can also be detachably connected. There is no need for hinges or screws between the spectacle leg and the spectacle frame, which can improve the assembly efficiency of the two; when any of the spectacle leg and the spectacle frame is damaged, there is no need to replace the entire frame, only the corresponding parts need to be replaced, which can improve the utilization rate of parts and reduce the purchase cost.

The existing glasses frames are connected by hinges, and the lenses and the glasses frames are set correspondingly. Only lenses of uniform specifications can be installed, and they are not suitable for a variety of lenses. The glasses frames need to be disassembled and installed with a special screwdriver, which is inconvenient for subsequent disassembly and maintenance of the glasses frames, thereby reducing the use effect of the glasses frames and failing to meet usage requirements.

Utility Model Content

The purpose of the utility model is to provide a glasses frame that is easy to maintain, so as to solve the problem proposed in the above background technology that the existing glasses frame is connected by hinges, the lenses and the glasses frame are arranged correspondingly, only lenses of uniform specifications can be installed, and it is not suitable for a variety of lenses. The glasses frame needs to be disassembled and installed with a special screwdriver, which is inconvenient to disassemble and repair the glasses frame later, which reduces the use effect of the glasses frame and cannot meet the use requirements.

To achieve the above-mentioned purpose, the utility model provides the following technical solution: a glasses frame that is easy to maintain, comprising a glasses frame body and lenses, and also comprising:

Connecting ears, which are arranged on both sides of the spectacle frame body, two connecting ears are arranged, and the connecting ears and the spectacle frame body are arranged as one body, one side of the two connecting ears is provided with a temple, a hinge is arranged between the temple and the connecting ears, and the temple and the connecting ears are rotatably connected through the hinge;

A second mounting groove is arranged on the main body of the glasses frame, two second mounting grooves are arranged, and the second mounting grooves are arranged corresponding to the lens, the lens is clamped with the main body of the glasses frame, a first threaded hole is arranged at the upper end of the lens, two first threaded holes are arranged, a second screw is arranged at the upper end of the main body of the glasses frame, two second screws are arranged, and the second screws are arranged corresponding to the first threaded hole, and the second screw is threadedly connected to the lens.

Preferably, a rubber pad is provided inside the second mounting groove, and the rubber pad is connected to the main body of the glasses frame as a whole, and the rubber pad fits the lens.

Preferably, a first mounting groove is provided on the inner wall of the two temples, and the first mounting groove is provided corresponding to the hinge, a second threaded hole is provided on the hinge, a first screw is provided on one side of the two temples, and the first screw is provided corresponding to the second threaded hole, and the first screw is threadedly connected to the hinge.

Preferably, a nose bridge groove is provided at the middle portion of the glasses frame body, and the nose bridge groove is arranged in an arc shape.

Preferably, a nose pad is provided on the inner side of the nose bridge groove, two nose pads are provided, and the nose pads are made of hollow rubber, a nose pad frame is provided between the two nose pads and the main body of the glasses frame, and one end of the nose pad frame is fixedly connected to the main body of the glasses frame, a connecting head is provided at the other end of the nose pad frame, and the connecting head is fixedly connected to the nose pad frame, a third screw is provided between the connecting head and the nose pad, and the connecting head and the nose pad are movably connected through the third screw.

Preferably, metal wires are provided inside the two temples, and the metal wires are integrated with the temples.

Preferably, one end of each of the two temples is provided with an anti-slip foot cover, and the anti-slip foot cover is integrally connected to the temple.

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

1. The utility model device is provided with a second mounting groove, a second screw and a first threaded hole. The second mounting groove can quickly and accurately connect the lens to the eyeglass frame. The second screw and the first threaded hole limit the lens installed in the second mounting groove, thereby improving the firmness of the lens installation and facilitating the subsequent removal of the lens for maintenance.

2. The utility model device connects the nose pad to the nose pad frame by means of the connection head and the third screw, which supports the glasses and protects the bridge of the nose, thereby improving the comfort of wearing the glasses;

3. The utility model device is provided with a hinge, a first screw, an anti-slip foot cover and a metal wire. The first screw fixes the hinge to the temple, and the temple is rotatably connected to the connecting ear through the hinge, so as to realize the folding function of the glasses frame, and facilitate the subsequent removal of the temple for maintenance. The anti-slip foot cover increases the friction with the ear and improves the stability of the glasses. The metal wire makes the temple have sufficient strength and is also convenient for bending the temple, which can meet the use requirements of different face shapes.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a structural diagram of a nose pad of the present invention;

FIG3 is a partial enlarged view of area A of FIG1 of the present utility model;

FIG4 is a diagram showing the connection relationship between the lens and the spectacle frame body of the present invention;

FIG. 5 is a diagram showing the connection relationship between the connecting ear and the temple of the present invention.

In the figure: 1. main body of the glasses frame; 2. connecting ears; 3. temples; 4. non-slip foot covers; 5. first screw; 6. lenses; 7. nose bridge groove; 8. nose pads; 9. second screws; 10. nose pads; 11. connectors; 12. third screws; 13. hinges; 14. first mounting slots; 15. second mounting slots; 16. rubber pads; 17. first threaded holes; 18. second threaded holes; 19. metal wires.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Please refer to Figures 1-5, an embodiment of the utility model provides: a glasses frame that is easy to maintain, including a glasses frame body 1 and a lens 6, and also includes:

Connecting ears 2 are arranged on both sides of the spectacle frame body 1. Two connecting ears 2 are arranged, and the connecting ears 2 and the spectacle frame body 1 are arranged as one body. One side of the two connecting ears 2 is provided with a temple 3. A hinge 13 is arranged between the temple 3 and the connecting ears 2, and the temple 3 and the connecting ears 2 are rotatably connected through the hinge 13.

A second mounting groove 15 is provided on the frame body 1. Two second mounting grooves 15 are provided and the second mounting grooves 15 are provided corresponding to the lens 6. The lens 6 is clamped with the frame body 1. A first threaded hole 17 is provided at the upper end of the lens 6. Two first threaded holes 17 are provided. A second screw 9 is provided at the upper end of the frame body 1. Two second screws 9 are provided and the second screws 9 are provided corresponding to the first threaded hole 17. The second screw 9 is threadedly connected to the lens 6.

When in use: first use the hinge 13 to connect the two temples 3 with the connecting ears 2, use the temples 3 and the ear buckles to wear the glasses, align the lens 6 with the second mounting groove 15 and press it in, first accurately snap the lens 6 into the glasses frame body 1, then use the second screw 9 to fix the lens 6 installed in the second mounting groove 15 to improve the installation stability of the lens 6. The glasses are assembled as a whole, which is convenient for subsequent disassembly and maintenance of the glasses.

Please refer to Figure 4. A rubber pad 16 is provided inside the second installation groove 15, and the rubber pad 16 is connected to the eyeglass frame body 1 as a whole. The rubber pad 16 fits with the lens 6, and the rubber pad 16 protects the edge of the lens 6, thereby improving the installation effect of the lens 6.

Please refer to Figures 1, 3 and 5. A first mounting groove 14 is provided on the inner wall of the two temples 3, and the first mounting groove 14 is provided corresponding to the hinge 13. A second threaded hole 18 is provided on the hinge 13. A first screw 5 is provided on one side of the two temples 3, and the first screw 5 is provided corresponding to the second threaded hole 18. The first screw 5 is threadedly connected to the hinge 13, and the hinge 13 is connected to the temple 3 through the first screw 5 and the first mounting groove 14. The temple 3 adopts a movable installation method, which is convenient for subsequent removal of the temple 3 for maintenance.

Please refer to FIG. 1 , a nose bridge groove 7 is disposed at the middle portion of the spectacle frame body 1 , and the nose bridge groove 7 is disposed in an arc shape.

Please refer to Figures 1 and 2. A nose pad 8 is provided on the inner side of the nose bridge groove 7. There are two nose pads 8, and the nose pads 8 are made of hollow rubber. A nose pad frame 10 is provided between the two nose pads 8 and the glasses frame main body 1, and one end of the nose pad frame 10 is fixedly connected to the glasses frame main body 1, and a connecting head 11 is provided at the other end of the nose pad frame 10, and the connecting head 11 is fixedly connected to the nose pad frame 10, a third screw 12 is provided between the connecting head 11 and the nose pad 8, and the connecting head 11 and the nose pad 8 are movably connected through the third screw 12, and the nose pad 8 is connected to the nose pad frame 10 through the connecting head 11 and the third screw 12, and the nose pad 8 supports the glasses and can also protect the bridge of the nose.

Please refer to Figures 1 and 5. Metal wires 19 are provided inside the two temples 3, and the metal wires 19 are integrated with the temples 3. The metal wires 19 increase the structural strength of the temples 3 and also facilitate bending the temples 3 to change the shape of the temples 3, so as to meet the needs of different face shapes.

Please refer to FIG. 1 , one end of each of the two temples 3 is provided with an anti-skid foot cover 4, and the anti-skid foot cover 4 is connected to the temple 3 as a whole, and the anti-skid foot cover 4 increases the contact friction with the ear, thereby improving the wearing stability of the glasses.

Working principle: the first screw 5 and the first mounting groove 14 connect the hinge 13 to the temple 3, and the two temples 3 are connected to the connecting ear 2 through the hinge 13. The temples 3 and the ear buckles are used to wear the glasses. The connecting head 11 and the third screw 12 connect the nose pad 8 to the nose pad frame 10. The nose pad 8 supports the glasses and can also protect the bridge of the nose. Align the lens 6 with the second mounting groove 15 and press it in. First, accurately snap the lens 6 into the main body 1 of the glasses frame, and then use the second screw 9 to fix the lens 6 installed in the second mounting groove 15 to improve the installation stability of the lens 6. The glasses are assembled as a whole, which is convenient for subsequent disassembly and maintenance of the glasses. The metal wire 19 has structural strength for the temple 3, and it is also convenient to bend the temple 3 and change the shape of the temple 3 to meet the needs of different face shapes.

The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A spectacle frame that is easy to maintain, comprising a spectacle frame body (1) and a lens (6), characterized in that it also comprises: Connecting ears (2) are arranged on both sides of the spectacle frame body (1), two connecting ears (2) are arranged, and the connecting ears (2) and the spectacle frame body (1) are arranged as a whole, one side of the two connecting ears (2) is provided with a temple (3), a hinge (13) is arranged between the temple (3) and the connecting ears (2), and the temple (3) and the connecting ears (2) are rotatably connected via the hinge (13); A second mounting groove (15) is arranged on the spectacle frame body (1), two second mounting grooves (15) are arranged, and the second mounting grooves (15) are arranged corresponding to the lens (6), the lens (6) is snap-connected with the spectacle frame body (1), the upper end of the lens (6) is arranged with a first threaded hole (17), two first threaded holes (17) are arranged, the upper end of the spectacle frame body (1) is arranged with a second screw (9), two second screws (9) are arranged, and the second screws (9) are arranged corresponding to the first threaded hole (17), and the second screw (9) is threadedly connected with the lens (6). 2. A glasses frame that is easy to maintain according to claim 1, characterized in that a rubber pad (16) is arranged inside the second mounting groove (15), and the rubber pad (16) is connected to the glasses frame body (1) as a whole, and the rubber pad (16) is in contact with the lens (6). 3. An eyeglass frame that is easy to maintain according to claim 1, characterized in that: a first mounting groove (14) is provided on the inner wall of the two temples (3), and the first mounting groove (14) is corresponding to the hinge (13), a second threaded hole (18) is provided on the hinge (13), a first screw (5) is provided on one side of the two temples (3), and the first screw (5) is corresponding to the second threaded hole (18), and the first screw (5) is threadedly connected to the hinge (13). 4. The eyeglass frame that is easy to maintain according to claim 1 is characterized in that a nose bridge groove (7) is provided at the middle part of the eyeglass frame body (1), and the nose bridge groove (7) is arranged in an arc shape. 5. A glasses frame that is easy to maintain according to claim 4, characterized in that: a nose pad (8) is arranged on the inner side of the nose bridge groove (7), two nose pads (8) are arranged, and the nose pads (8) are made of hollow rubber, a nose pad frame (10) is arranged between the two nose pads (8) and the glasses frame body (1), and one end of the nose pad frame (10) is fixedly connected to the glasses frame body (1), a connecting head (11) is arranged at the other end of the nose pad frame (10), and the connecting head (11) is fixedly connected to the nose pad frame (10), a third screw (12) is arranged between the connecting head (11) and the nose pad (8), and the connecting head (11) and the nose pad (8) are movably connected through the third screw (12). 6. The easily maintainable eyeglass frame according to claim 1, characterized in that metal wires (19) are provided inside the two temples (3), and the metal wires (19) and the temples (3) are integrated. 7. The easily maintainable eyeglass frame according to claim 1, characterized in that one end of each of the two temples (3) is provided with an anti-slip foot cover (4), and the anti-slip foot cover (4) is integrally connected to the temple (3).