Anti-slip glasses

Abstract

The utility model relates to a pair of anti-slip glasses, which aims at solving the technical problems that the angle of a nose pad of the current glasses is difficult to adjust according to the height of a nose bridge of a person and the application range is relatively low, and comprises lenses, a glasses frame, glasses legs, ear hangers and nose pad adjusting structures which are symmetrically arranged on two sides of the middle part of the glasses frame, the angle of the nose pad is adjusted according to the nose bridge heights of different people, so that the nose pad can better contact the nose bridge to prevent the glasses from slipping; the device has the advantages of being simple in structure, convenient to disassemble and maintain and wide in applicable crowd.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of anti-slip glasses. Background Art

[0002] Glasses are a kind of daily necessities commonly used by people, which can be used to improve vision, protect eyes or for decorative purposes. Glasses include lenses and frames, and users can place the lenses in front of the glasses by matching the frames with the bridge of the nose and ears of the human body. When wearing glasses, they are mainly fixed by the nose pads of the glasses supported on the bridge of the nose and the ear hooks hung on the ears to prevent the glasses from falling off; the patent document with the prior art publication number CN216351614U provides a kind of anti-slip glasses, the ear hooks of the glasses are hinged to the temples, and the ear hooks can be adjusted by adjusting the hinge angle between the ear hooks and the temples to make the ear hooks fit with the back wall of the user's ears, so that the glasses are not easy to fall off the user's head.

[0003] Although the glasses have many beneficial effects, the following problems still exist: everyone's facial features are different, for example, some people have high nose bridges, while others have low nose bridges; a high nose bridge can provide better support for the nose pads, and the glasses are more stable when worn; conversely, the glasses are less stable when worn and are more likely to slip off; the glasses are difficult to adjust the nose pad angle according to the height of the nose bridge, and the scope of application is relatively low. In view of this, we propose a pair of anti-slip glasses. Summary of the invention

[0004] The utility model aims to overcome the deficiencies of the prior art, meet practical needs, and provide a pair of anti-slip glasses to solve the technical problem that the current glasses are difficult to adjust the nose pad angle according to the height of the nose bridge of a person and have a low application range.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a pair of anti-slip glasses, including lenses, a frame, temples and ear hooks, the lenses are embedded in the frame, one end of the temple is hinged to the frame, and the ear hook is fixedly connected to the other end of the temple; it also includes a nose pad adjustment structure; the nose pad adjustment structure is symmetrically arranged on both sides of the middle of the frame.

[0006] Preferably, the nose pad adjustment structure comprises a clamping block, a clamping sheet, a support rod, a nose pad, and a fixing screw;

[0007] The clamping block is arranged on one side of the middle of the mirror frame;

[0008] The clamping piece is arranged in the middle of the clamping block;

[0009] The support rod is arranged on one side of the clip;

[0010] The nose pad is arranged at the bottom of the support rod;

[0011] The fixing screw is passed through the clamping block and the clamping sheet.

[0012] Preferably, one side of the clamp block is fixedly connected to the middle side of the lens frame, and the other side of the clamp block is a clamp body structure, which includes an upper clamp plate and a lower clamp plate, and the upper clamp plate and the lower clamp plate are provided with threaded holes that pass through from top to bottom, and the threaded holes are adapted to fixing screws; a plurality of slots are provided on the bottom surface of the upper clamp plate of the clamp block.

[0013] Preferably, the contact surface between the clip and the upper clamping plate of the clamping block is provided with a plurality of latching teeth, and the latching teeth are engaged with the latching grooves; and the clip is provided with a circular hole through which a fixing screw can pass.

[0014] Preferably, one end of the support rod is fixedly connected to one side of the clip.

[0015] Preferably, the nose pad is fixedly connected to the other end of the support rod by means of screws.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model provides a nose pad adjustment structure, and when in use, the nose pad angle is adjusted according to the height of the nose bridge of different people, so that the nose pad can better contact the nose bridge, prevent the glasses from slipping off, and is suitable for a wider range of people.

[0018] 2. The clamping block, the clamping piece and the nose pad of the nose pad adjustment structure of the utility model are all detachable parts, which are convenient for later cleaning and replacement, thus reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the nose pad adjustment structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the clamping block structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the clip structure of the utility model.

[0023] In the figure: 1. lens; 2. frame; 3. temple; 4. ear hook; 5. nose pad adjustment structure; 501. clamping block; 5011. threaded hole; 5012. slot; 502. clip; 5021. tooth; 5022. round hole; 503. support rod; 504. nose pad; 505. fixing screw. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0025] A kind of anti-slip glasses, see Figures 1 to 4 , including a lens 1, a frame 2, a temple 3 and an ear hook 4, the lens 1 is embedded in the frame 2, one end of the temple 3 is hinged to the frame 2, and the ear hook 4 is fixedly connected to the other end of the temple 3, and also includes a nose pad adjustment structure 5; the nose pad adjustment structure 5 is symmetrically arranged on both sides of the middle part of the frame 2, and the function of the nose pad adjustment structure 5 is to adjust the angle of the nose pad 504 according to the height of the nose bridge of different people, so that the nose pad 504 can better contact the nose bridge to prevent the glasses from slipping off.

[0026] Specifically, the nose pad adjustment structure 5 includes a clamping block 501, a clamping piece 502, a support rod 503, a nose pad 504, and a fixing screw 505;

[0027] The clamping block 501 is disposed on one side of the middle part of the lens frame 2, and the clamping block 501 is used to clamp the clip 502;

[0028] The clip 502 is disposed in the middle of the clamp block 501 to facilitate the rotation of the clip 502 inside the clamp block 501;

[0029] The support rod 503 is disposed on one side of the clip 502 and is used to connect the clip 502 and the nose pad 504;

[0030] The nose pad 504 is disposed at the bottom of the support rod 503 and is used to be supported by the bridge of the nose;

[0031] The fixing screw 505 is passed through the clamping block 501 and the clamping piece 502 to facilitate the clamping block 501 to clamp the clamping piece 502 .

[0032] Furthermore, one side of the clamp block 501 is fixedly connected to one side of the middle part of the frame 2, and the other side of the clamp block 501 is a clamp body structure, which includes an upper clamp plate and a lower clamp plate. The upper clamp plate and the lower clamp plate are provided with threaded holes 5011 that pass through from top to bottom, and the threaded holes 5011 are adapted to the fixing screws 505; a plurality of slots 5012 are provided on the bottom surface of the upper clamp plate of the clamp block 501. The threaded holes 5011 are convenient for rotating and fixing the fixing screws 505, and the slots 5012 are used to fix the clip 502 to prevent the clip 502 from being displaced after adjustment.

[0033] Furthermore, the contact surface between the clip 502 and the upper clamping plate of the clamp block 501 is provided with a plurality of teeth 5021, which mesh with the slots 5012; and the clip 502 is provided with a round hole 5022 through which the fixing screw 505 can pass. The teeth 5021 fit with the slots 5012 to prevent the clip 502 from being displaced after adjustment; the round hole 5022 is used to prevent the fixing screw 505 from locking the clip 502 and affecting the adjustment.

[0034] It is worth noting that one end of the support rod 503 is fixedly connected to one side of the clip 502 .

[0035] It is worth noting that the nose pad 504 is fixedly connected to the other end of the support rod 503 by screws.

[0036] Working principle: When the utility model is used, the fixing screw 505 is unscrewed with a screwdriver, and the nose pad 504 is rotated according to the height of the nose bridge of the eyeglass wearer. Due to the action of the support rod 503, the clip 502 will rotate in the horizontal direction with the fixing screw 505 as the central axis. When the nose pad 504 is adjusted to a suitable angle, the locking tooth 5021 is adapted and plugged into the locking groove 5012, and the bottom of the fixing screw 505 is placed into the threaded hole 5011 with a screwdriver. The screwdriver is rotated, and after the bottom of the fixing screw 505 passes through the round hole 5022 and reaches the bottom of the clamping block 501, the screw can be tightened.

[0037] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A pair of anti-slip glasses, comprising a lens (1), a frame (2), a temple (3) and an ear hook (4), wherein the lens (1) is embedded in the frame (2), one end of the temple (3) is hinged to the frame (2), and the ear hook (4) is fixedly connected to the other end of the temple (3); characterized in that: It also includes a nose pad adjustment structure (5); the nose pad adjustment structure (5) is symmetrically arranged on both sides of the middle part of the eyeglass frame (2); The nose pad adjustment structure (5) comprises a clamping block (501), a clamping sheet (502), a support rod (503), a nose pad (504), and a fixing screw (505); The clamping block (501) is arranged on one side of the middle part of the mirror frame (2); The clamping piece (502) is arranged in the middle of the clamping block (501); The support rod (503) is arranged on one side of the clip (502); The nose pad (504) is arranged at the bottom of the support rod (503); The fixing screw (505) is inserted through the clamping block (501) and the clamping piece (502).

2. The anti-slip glasses according to claim 1, characterized in that: One side of the clamping block (501) is fixedly connected to one side of the middle part of the mirror frame (2), and the other side of the clamping block (501) is a clamping body structure, which includes an upper clamping plate and a lower clamping plate. The upper clamping plate and the lower clamping plate are provided with threaded holes (5011) that pass through from top to bottom, and the threaded holes (5011) are adapted to the fixing screws (505); and a plurality of slots (5012) are provided on the bottom surface of the upper clamping plate of the clamping block (501).

3. The anti-slip glasses according to claim 2, characterized in that: The contact surface between the clamping piece (502) and the upper clamping plate of the clamping block (501) is provided with a plurality of latching teeth (5021), and the latching teeth (5021) are engaged with the latching groove (5012); and the clamping piece (502) is provided with a circular hole (5022) through which a fixing screw (505) can pass.

4. The anti-slip glasses according to claim 1, characterized in that: One end of the support rod (503) is fixedly connected to one side of the clip (502).

5. The anti-slip glasses according to claim 1, characterized in that: The nose pad (504) is fixedly connected to the other end of the support rod (503) by means of screws.

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