Lady metal glasses with adjustable nose pads

Abstract

The utility model relates to female metal glasses with adjustable nose pads, which comprise a glasses frame, glasses legs and support blades, the support blades are arranged on the glasses frame through an adjusting assembly, the adjusting assembly comprises a connecting pile, an adjusting rod and a connecting seat, the connecting pile is fixedly connected to the glasses frame, and a sliding cavity penetrating through the connecting pile towards the end part is formed in the connecting pile; the adjusting rod is in an L shape, a cylindrical limiting block stretching into the sliding cavity is formed at the end of the transverse flat portion of the adjusting rod, a plurality of limiting teeth are formed on the circumferential face of the limiting block, a plurality of limiting grooves matched with the limiting teeth are formed in the inner wall of the bottom of the sliding cavity, and a limiting spring abutting against the limiting block is arranged in the sliding cavity. The limiting block slides towards the bottom of the sliding cavity under the action of the limiting spring so that the limiting teeth can be inserted into the limiting grooves, the connecting base is fixedly connected to the end of the vertical portion of the adjusting rod, and the support blade is connected to the connecting base. According to the female metal glasses with the adjustable nose pads, the distance between the two nose pads can be more conveniently adjusted to be matched with the nose bridges of different wearers, and the use is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses technology, and in particular to a women's metal eyeglass with adjustable nose pads. Background Technology

[0002] Metal eyeglasses are popular among women due to their attractive metallic luster and relatively thin and lightweight frames. In women's metal eyeglasses, the metal frame for the nose pads (also called a pipe or wine glass) is usually fixed to the frame by welding. When the wearer needs to adjust the distance between the two nose pads to fit the width of the wearer's nose bridge for a more comfortable wearing experience, this is usually achieved by bending the metal frame of the nose pads to deform it. The problem with this method of adjusting the distance between the nose pads is that improper operation can cause the metal frame itself or the connection between the metal frame and the frame to break, resulting in damage to the glasses. Moreover, bending the metal frame is generally inconvenient for women.

[0003] To address the aforementioned problems, this utility model provides improvements. Utility Model Content

[0004] This invention proposes a women's metal eyeglasses with adjustable nose pads, which solves the aforementioned problems existing in the use of the prior art.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A women's metal eyeglasses with adjustable nose pads includes a frame, temples, and nose pads. The nose pads are mounted on the frame via an adjustment assembly. The adjustment assembly includes a connecting post, an adjustment rod, and a connecting seat. The connecting post is fixedly connected to the frame and has a sliding cavity extending through its end. The adjustment rod is L-shaped, and its horizontal end has a cylindrical limiting block that extends into the sliding cavity. The limiting block has several limiting teeth on its circumferential surface. The sliding cavity has several limiting grooves that match the limiting teeth on its bottom inner wall. A limiting spring is provided inside the sliding cavity, abutting against the limiting block. Under the action of the limiting spring, the limiting block slides towards the bottom of the sliding cavity, causing the limiting teeth to insert into the limiting grooves. The connecting seat is fixedly connected to the vertical end of the adjustment rod, and the nose pads are connected to the connecting seat.

[0007] Preferably, the limiting spring passes through the horizontal part of the adjusting rod, and a limiting ring is screwed onto the sliding cavity port of the horizontal part of the adjusting rod. The two ends of the limiting spring abut against the limiting block and the limiting ring, respectively, and the connecting seat is screwed onto the end of the vertical part of the adjusting rod.

[0008] Preferably, the end of the connecting pile is formed with a threaded part, and the mirror frame is formed with a threaded hole that matches the threaded part. The threaded part is threaded into the threaded hole to achieve a fixed connection between the connecting pile and the mirror frame.

[0009] Preferably, a guide post is formed on the surface of the limiting block facing the bottom wall of the sliding cavity, and a guide hole matching the guide post is formed on the bottom wall of the sliding cavity. When the limiting tooth is inserted into the limiting groove, the guide post is inserted into the guide hole.

[0010] Preferably, the frame consists of a main frame made of metal and two sub-frames made of plastic. The main frame is provided with several connecting bolts that are screwed onto the sub-frames to achieve a fixed connection between the sub-frames and the main frame.

[0011] Preferably, the sub-frame is provided with a plurality of metal threaded sleeves, and the connecting bolts are inserted into the sub-frame and threaded into the threaded sleeves.

[0012] Preferably, the sub-frame has a mounting hole on its surface away from the main frame that matches the screw sleeve, and the screw sleeve is inserted into the mounting hole.

[0013] In summary, the beneficial effects of this utility model are as follows: by pulling the adjusting rod to disengage the limiting tooth from the limiting groove, the adjusting rod can be rotated to adjust the position of the pads, thereby adjusting the distance between the two pads to adapt to the nose bridge of different wearers for a better wearing experience. Moreover, the operation of adjusting the distance between the two pads is very convenient, easy for women to operate, and will not cause irreversible damage to the glasses, thus facilitating the use of glasses. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is an exploded view of the present invention;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a schematic diagram of the frame structure in this utility model;

[0019] Figure 5 This is a schematic diagram of the adjustment component in this utility model;

[0020] Figure 6 This is a schematic diagram of the connecting pile in this utility model;

[0021] Figure 7 This is a schematic diagram of the support rod in this utility model.

[0022] In the diagram: 1. Frame; 11. Threaded hole; 12. Main frame; 13. Sub-frame; 14. Connecting bolt; 15. Threaded sleeve; 16. Mounting hole; 2. Adjustment assembly; 21. Connecting post; 211. Sliding cavity; 212. Limiting groove; 213. Threaded part; 214. Guide hole; 22. Adjusting rod; 221. Limiting block; 222. Limiting tooth; 223. Guide post; 23. Connecting seat; 24. Limiting spring; 25. Limiting ring; 3. Leaf. Detailed Implementation

[0023] The following will refer to the appendix in the embodiments of this utility model. Figure 1-7 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] As shown in the figure, a women's metal eyeglasses with adjustable nose pads includes a frame 1, temples (not shown in the figure), and nose pads 3. The nose pads 3 are mounted on the frame 1 via an adjustment assembly 2. The adjustment assembly 2 includes a connecting post 21, an adjustment rod 22, and a connecting seat 23. The connecting post 21 is fixedly connected to the frame 1, and a sliding cavity 211 is formed within the connecting post 21, extending through the end of the connecting post 21. The adjustment rod 22 is L-shaped, and a cylindrical limiting block 22 is formed at the horizontal end of the adjustment rod 22, extending into the sliding cavity 211. 1. The limiting block 221 has a plurality of limiting teeth 222 formed on its circumferential surface. The sliding cavity 211 has a plurality of limiting grooves 212 that match the limiting teeth 222 on its bottom inner wall. The sliding cavity 211 is provided with a limiting spring 24 that abuts against the limiting block 221. Under the action of the limiting spring 24, the limiting block 221 slides toward the bottom of the sliding cavity 211 so that the limiting teeth 222 are inserted into the limiting grooves 212. The connecting seat 23 is fixedly connected to the vertical end of the adjusting rod 22. The leaf 3 is connected to the connecting seat 23.

[0025] In the above structure, after the limiting tooth 222 is inserted into the limiting groove 212, under the elastic force of the limiting spring 24 applied to the limiting block 221, the limiting tooth 222 is kept in the limiting groove 212. The cooperation between the limiting tooth 222 and the limiting groove 212 limits the rotation of the horizontal part of the adjusting rod 22 relative to the connecting post 21, so that the adjusting rod 22 is stably held on the connecting post 21. Thus, when wearing glasses, it provides support by abutting the nose pad 3 on the bridge of the nose. When it is necessary to adjust the distance between the two nose pads 3 to fit the nose bridge of different wearers for a better wearing experience, the vertical part of the adjusting rod 22 is held and the horizontal part of the adjusting rod 22 is pulled. The horizontal part of the adjusting rod 22 drives the limiting block 221 to slide away from the bottom wall of the sliding cavity 211 in the sliding cavity 211 and compress the limiting spring 24, so that the limiting tooth 222 moves away from the bottom wall of the sliding cavity 211. When the limiting block 221 retracts from the limiting groove 212, it can rotate freely within the sliding cavity 211. This allows the horizontal part of the adjusting rod 22 to rotate freely on the connecting post 21. By rotating the horizontal part of the adjusting rod 22, the vertical part of the adjusting rod 22 is driven to swing. The position of the pad 3 is adjusted by the swing of the vertical part, thereby adjusting the distance between the two pads 3. After the position of the pad 3 is adjusted to the correct position, the adjusting rod 22 is released, and the limiting block 221 slides towards the bottom wall of the sliding cavity 211 under the restoring force of the limiting spring 24, causing the limiting tooth 222 to re-insert into the limiting groove 212, thus limiting the adjusting rod 22 relative to the connecting post 21. The above operation of adjusting the distance between the two pads 3 is very convenient and easy for women to operate. It will not cause irreversible damage to the glasses, thus facilitating the use of the glasses.

[0026] Furthermore, based on the above structure, the limiting spring 24 passes through the horizontal part of the adjusting rod 22, and a limiting ring 25 is screwed onto the horizontal part of the adjusting rod 22 and threaded onto the port of the sliding cavity 211. The two ends of the limiting spring 24 abut against the limiting block 221 and the limiting ring 25, respectively. The connecting seat 23 is screwed onto the vertical end of the adjusting rod 22. The limiting ring 25 presses the limiting spring 24 into the sliding cavity 211 and holds it on the horizontal part of the adjusting rod 22, ensuring that the limiting spring 24 stably holds the limiting tooth 222 within the limiting groove 212, thus ensuring the stability of the adjusting rod 22 on the connecting post 21 and consequently the stability of the leaf 3. The limiting ring 25 is connected to the connecting post 21 by screwing, allowing for easy separation of the limiting ring 25 from the connecting post 21. The limiting block 221 can be disengaged from the sliding cavity 211, allowing the adjusting rod 22 to be separated from the connecting post 21. The connecting seat 23 is connected to the adjusting rod 22 by screws, which allows the connecting seat 23 to be easily separated from the adjusting rod 22, so that the limiting ring 25 and the limiting spring 24 can be slid off the adjusting rod 22 (this requires a certain amount of play between the limiting ring 25 and the adjusting rod 22 so that the limiting ring 25 can pass through the bend where the horizontal and vertical parts of the adjusting rod 22 connect). This allows the various components of the adjusting assembly 2 to be disassembled, facilitating the individual replacement and maintenance of vulnerable parts such as the limiting spring 24 and the adjusting rod 22 (the limiting spring 24 will experience elastic fatigue, and the adjusting rod 22 will bend and deform when the glasses are worn). This extends the overall service life of the glasses and reduces the cost of using the glasses.

[0027] Furthermore, based on the above structure, a threaded portion 213 is formed at the end of the connecting post 21, and a threaded hole 11 matching the threaded portion 213 is formed on the frame 1. The threaded portion 213 is threaded into the threaded hole 11 to achieve a fixed connection between the connecting post 21 and the frame 1. The connecting post that is threaded to the frame 1 through the threaded portion 213 can be easily separated from the frame 1, thereby facilitating the individual replacement and maintenance of the connecting post 21, extending the overall service life of the glasses, and reducing the cost of using the glasses.

[0028] Furthermore, based on the above structure, a guide post 223 is formed on the surface of the limiting block 221 facing the bottom wall of the sliding cavity 211. A guide hole 214 matching the guide post 223 is formed on the bottom wall of the sliding cavity 211. When the limiting tooth 222 is inserted into the limiting groove 212, the guide post 223 is inserted into the guide hole 214. Under the restoring force of the limiting spring 24, the limiting block 221 slides towards the bottom wall of the sliding cavity 211, allowing the limiting tooth 222 to be inserted into the limiting groove 212. During this process, the guide post 223 first inserts into the guide hole 214 to provide guidance for the sliding of the limiting block 221, so that the limiting tooth 222 can be inserted into the limiting groove 212 more accurately, which facilitates the operation when adjusting the position of the leaf 3. Moreover, after the guide post is inserted into the guide hole 214, it also strengthens the stability of the adjusting rod 22 on the connecting post 21.

[0029] Furthermore, based on the above structure, the frame 1 consists of a main frame 12 made of metal and two sub-frames 13 made of plastic. Several connecting bolts 14 are threaded onto the main frame 12 and screwed onto the sub-frames 13 to achieve a fixed connection between the sub-frames 13 and the main frame 12. The connecting post 21 is fixedly connected to the main frame 12. Through the above structure, the sub-frames 13 and the main frame 12 can be separated. According to the wearer's needs, sub-frames 13 with different colors and shapes can be replaced to meet the wearer's aesthetic needs, thereby making the glasses more practical and aesthetically pleasing.

[0030] In addition, based on the above structure, the sub-frame 13 is provided with several metal threaded sleeves 15. The connecting bolts 14 are inserted into the sub-frame 13 and screwed into the threaded sleeves 15. The threaded sleeves 15 enhance the stability of the connection between the connecting bolts 14 and the sub-frame 13, thereby enhancing the stability of the connection between the sub-frame 13 and the main frame 12.

[0031] Furthermore, based on the above structure, the sub-frame 13 has a mounting hole 16 on its surface away from the main frame 12, which matches the screw sleeve 15. The screw sleeve 15 is inserted into the mounting hole 16. Through the above structure, the screw sleeve 15 can be separated from the sub-frame 13. According to the wearer's needs, screw sleeves 15 with different colors and end shapes can be replaced, so that the screw sleeve 15 can play different decorative roles on the sub-frame 13, satisfying the wearer's aesthetic needs, thereby making the glasses more practical and beautiful.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pair of women's metal eyeglasses with adjustable nose pads, comprising a frame (1), temples, and nose pads (3), characterized in that: The dressing leaf (3) is mounted on the mirror frame (1) via an adjustment assembly (2). The adjustment assembly (2) includes a connecting post (21), an adjustment rod (22), and a connecting seat (23). The connecting post (21) is fixedly connected to the mirror frame (1), and a sliding cavity (211) is formed inside the connecting post (21) extending through the end of the connecting post (21). The adjustment rod (22) is L-shaped, and a cylindrical limiting block (221) is formed at the end of the horizontal part of the adjustment rod (22) that extends into the sliding cavity (211). Several... The sliding cavity (211) has a few limiting grooves (212) that match the limiting teeth (222) on the inner wall of the bottom. The sliding cavity (211) is provided with a limiting spring (24) that abuts against the limiting block (221). The limiting block (221) slides towards the bottom of the sliding cavity (211) under the action of the limiting spring (24) so ​​that the limiting teeth (222) are inserted into the limiting grooves (212). The connecting seat (23) is fixedly connected to the vertical end of the adjusting rod (22). The leaf (3) is connected to the connecting seat (23).

2. The adjustable nose pads of women's metal eyeglasses according to claim 1, characterized in that: The limiting spring (24) passes through the horizontal part of the adjusting rod (22), and the limiting ring (25) is screwed onto the port of the sliding cavity (211) on the horizontal part of the adjusting rod (22). The two ends of the limiting spring (24) abut against the limiting block (221) and the limiting ring (25) respectively. The connecting seat (23) is screwed onto the end of the vertical part of the adjusting rod (22).

3. The adjustable nose pads of women's metal eyeglasses according to claim 2, characterized in that: The end of the connecting post (21) is formed with a threaded part (213), and the frame (1) is formed with a threaded hole (11) that matches the threaded part (213). The threaded part (213) is threaded into the threaded hole (11) to realize the fixed connection between the connecting post (21) and the frame (1).

4. The adjustable nose pads of women's metal eyeglasses according to claim 3, characterized in that: A guide post (223) is formed on the surface of the limiting block (221) facing the bottom wall of the sliding cavity (211). A guide hole (214) matching the guide post (223) is formed on the bottom wall of the sliding cavity (211). When the limiting tooth (222) is inserted into the limiting groove (212), the guide post (223) is inserted into the guide hole (214).

5. The adjustable nose pads of women's metal eyeglasses according to claim 1, characterized in that: The frame (1) consists of a metal main frame (12) and two plastic sub-frames (13). The main frame (12) is provided with several connecting bolts (14) screwed onto the sub-frames (13) to achieve a fixed connection between the sub-frames (13) and the main frame (12).

6. The adjustable nose pads of women's metal eyeglasses according to claim 5, characterized in that: The sub-frame (13) is provided with several metal threaded sleeves (15), and the connecting bolts (14) are threaded into the sub-frame (13) and screwed into the threaded sleeves (15).

7. The adjustable nose pads of women's metal eyeglasses according to claim 6, characterized in that: The subframe (13) has a mounting hole (16) on its surface away from the main frame (12) that matches the screw sleeve (15), and the screw sleeve (15) is inserted into the mounting hole (16).

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