Spectacle frame with treated surface

Abstract

The utility model relates to the technical field of spectacle frames, and discloses a surface-treated spectacle frame which comprises spectacle legs, segmental columns are fixedly connected in the spectacle legs, connecting frames are arranged on the outer walls of the spectacle legs, first springs are fixedly connected in the connecting frames and are arranged at the bottoms of fixed discs, and the first springs are arranged in the connecting frames. The top of the first spring is fixedly connected to the bottom of the fixing disc, one end of the first spring is fixedly connected with a semi-sphere, the outer wall of the semi-sphere is arranged in the segmental column, the side wall of the connecting frame is provided with a connecting assembly, the connecting assembly comprises a glasses frame, and the side wall of the glasses frame is fixedly connected to the side wall of the connecting frame. According to the utility model, the semicircular balls are controlled by the first springs to move in the connecting frames, and meanwhile, the semicircular balls move to clamp the outer walls in the segmental columns, so that the effect of using the spring buckles is achieved, and the problem that the service life of the spectacle frame is shortened due to frequent opening and closing when the spectacle legs are connected by threads traditionally is solved; the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spectacle frame technical field especially relates to a surface treatment over spectacle frame. BACKGROUND

[0002] The surface treatment over spectacle frame is of great significance. It is treated by physical, chemical or mechanical methods to improve the appearance, such as electroplating to achieve metal luster, paint spraying to have various colors and textures; enhance durability, such as passivation to prevent corrosion, wear-resistant coating; also improve comfort, including skin-friendly and anti-slip treatment. Common methods include electroplating, paint spraying, anodizing, PVD, etc. Different materials such as metal (stainless steel, titanium alloy, copper alloy) and plastic (acetic acid fiber, polycarbonate) spectacle frames are suitable. When identifying, look at the color luster, surface texture and wear resistance. Maintenance should avoid contact with chemicals, proper cleaning and prevent collision and scratches.

[0003] The surface treatment over spectacle frame has various structural components. From the overall frame, it includes two parts of the frame and the leg. The frame part has a nose bridge for supporting on the nose, and the surface treatment focuses on skin-friendliness. The frame edge is used to fix the lens, and the periphery has decorative lines or textures that are treated to improve the appearance. The leg is connected to the frame, and the foot sleeve at the end can prevent wear and tear. The foot sleeve and the inner side of the leg have anti-slip treatment structures. From the material level, whether it is a metal (stainless steel, titanium alloy, copper alloy) or a plastic (acetic acid fiber, polycarbonate) material spectacle frame, there is a base material, a treatment coating layer (such as electroplating layer, paint film, oxidation film, PVD film) in the middle and a protective layer on the outer layer, which together form a complete spectacle frame structure.

[0004] However, the surface treatment over spectacle frame in the prior art has many drawbacks if the spectacle leg is fixed by screw connection. In terms of appearance, screw holes and screws can damage the overall appearance coordination, making the originally delicate spectacle frame look conspicuous, and scratching or wearing the surface treatment layer. In terms of durability, frequent opening and closing can cause thread wear and tear, and the thread gap can hide dirt and cause corrosion, affecting the service life. High precision is required during assembly, and any deviation will make assembly difficult, maintenance complex, and easy to cause secondary damage to the spectacle frame, increasing cost and difficulty. Therefore, a surface treatment over spectacle frame is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a surface treatment over spectacle frame, which aims to improve the problem of affecting the service life of the spectacle in the prior art process of connecting the spectacle frame and the spectacle leg with a nut.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A surface treated spectacle frame, comprising a spectacle leg, a connecting frame is arranged on the side wall of the spectacle leg, a quick connecting assembly is arranged on the side wall of the connecting frame, and the quick connecting assembly is used for quickly connecting the spectacle leg and the connecting frame.

[0008] The quick connecting assembly comprises a circular hollow column, the outer wall of the circular hollow column is fixedly connected to the spectacle leg, a fixed disc is fixedly connected inside the connecting frame, a first spring is arranged at the bottom of the fixed disc, the top of the first spring is fixedly connected to the bottom of the fixed disc, a semicircular ball is fixedly connected to one end of the first spring, the outer wall of the semicircular ball is arranged inside the circular hollow column, a connecting assembly is arranged on the side wall of the connecting frame, and a supporting assembly is arranged on the side wall of the connecting frame and used for installing a spectacle lens.

[0009] As a further description of the above technical solution:

[0010] The top of the spectacle frame is fixedly connected to a nose bridge, the side wall of the nose bridge is fixedly connected to a nose bridge connecting column, and a notch is arranged in the inside of the nose bridge connecting column.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the nose bridge connecting column is provided with a connecting block, and a nut is threadedly connected in the inside of the connecting block.

[0013] As a further description of the above technical solution:

[0014] One end of the nut is provided with a second spring.

[0015] As a further description of the above technical solution:

[0016] One end of the second spring is fixedly connected to a clamping ball, and the other end of the second spring is arranged in the inside of the connecting block.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the connecting block is fixedly connected to a supporting block, and a rotating ball is rotatably connected in the inside of the supporting block.

[0019] As a further description of the above technical solution:

[0020] The inside of the supporting block is rotatably connected to a rotating ball, and the side wall of the rotating ball is fixedly connected to a nose pad.

[0021] The utility model has the advantages of:

[0022] 1. The utility model discloses a first spring control half -spherical ball makes it move in the inside of connecting frame, and the half -spherical ball moves and is stuck in the inside of the round lack post with the outer wall, reach the effect of using spring buckle, solve the traditional use screw thread connection glasses leg, because often open and close, lead to the service life reduction of glasses frame, improved the practicability of surface treatment glasses frame.

[0023] 2. The utility model discloses a nut, the second spring of the side wall is driven to rotate by the stress of the nut, then the rotation of the second spring drives the ball of the side wall, and the ball can be stuck in the side wall of the notch, reach the effect that the position of the nose pad can be adjusted, solve the angle of the nose pad cannot be adjusted, lead to the effect that most people cannot be adapted, improved the diversity of surface treatment glasses frame. DRAWINGS

[0024] Figure 1 It is a three -dimensional schematic view of surface treatment glasses frame that the utility model proposes;

[0025] Figure 2 It is the side wall structure schematic drawing of glasses leg of surface treatment glasses frame that the utility model proposes;

[0026] Figure 3 It is Figure 2 The enlarged structure schematic drawing of A place in the middle;

[0027] Figure 4 It is the side wall structure schematic drawing of glasses frame of surface treatment glasses frame that the utility model proposes;

[0028] Figure 5 It is Figure 4 The enlarged structure schematic drawing of B place in the middle.

[0029] Legend:

[0030] 1, glasses leg;2, connecting frame;3, glasses frame;4, nose bridge;5, nose pad;6, fixed disc;7, first spring;8, half -spherical ball;9, round lack post;10, nose bridge connecting post;11, notch;12, nut;13, second spring;14, ball;15, connecting block;16, rotating ball;17, support block. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the utility model.

[0032] With reference to Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a surface treatment over glasses frame, including glasses leg 1, glasses leg 1 can adopt light and have certain strength material, such as aluminium alloy or titanium alloy, aluminium alloy is lighter and has good processing performance, and titanium alloy has higher strength and better biocompatibility, and glasses leg 1 inside fixedly connected with round defect column 9, and round defect column 9 can select stainless steel material to guarantee its strength and durability, and glasses leg 1 outer wall is provided with connecting frame 2, and connecting frame 2 can adopt engineering plastics, such as ABS plastic or PC plastic, has good tenacity and formability, and connecting frame 2 inside fixedly connected with fixed disc 6 bottom is provided with first spring 7, and first spring 7 usually adopts spring steel to be made to ensure its elastic performance, and first spring 7 top fixedly connected in fixed disc 6 bottom, and first spring 7 one end fixedly connected with semicircle ball 8, and semicircle ball 8 outer wall sets up in round defect column 9 inside, and connecting frame 2 side wall is provided with connecting assembly, and connecting assembly includes glasses frame 3, and glasses frame 3 side wall fixedly connected in connecting frame 2 side wall;

[0033] Specifically, when using the surface treatment over glasses frame, first need to pull glasses leg 1. When the pulling force is applied to glasses leg 1, glasses leg 1 will be stressed. This stress will be transmitted to the round defect column 9 connected thereto, so that the round defect column 9 is clamped inside the connecting frame 2. With the round defect column 9 subjected to the force from the glasses leg 1, the semicircle ball 8 at one end will also be involved and driven to contract. The contraction of the semicircle ball 8 further drives the first spring 7 at the top to contract. In this process, the degree of contraction of the first spring 7 will control the effect of the spring buckle connecting the glasses leg 1. For example, when the first spring 7 contracts to a certain extent, the spring buckle can more closely connect the glasses leg 1, ensuring the stability of the connection between the glasses leg 1 and the frame part during wearing, preventing the glasses leg 1 from accidentally loosening or falling off, thereby ensuring the normal use and wearing comfort of the glasses. At the same time, this structure design also enables the angle or position of the glasses leg 1 to be adjusted by reasonably controlling the contraction and rebound of the first spring 7, and the outer surface of the glasses frame 3 is also coated with polyurethane paint, which has good wear resistance, chemical corrosion resistance and weather resistance, and can maintain the appearance quality of the glasses frame for a long time.

[0034] With reference to Figure 1 , Figure 4 and Figure 5The top of the eyeglass frame 3 is fixedly connected to the nose bridge 4. The nose bridge 4 can be made of titanium alloy with certain elasticity and toughness, which can ensure both comfort and shape stability. The side wall of the nose bridge 4 is fixedly connected to the nose bridge connecting post 10. The nose bridge connecting post 10 can be made of stainless steel to ensure the firmness of the connection. The nose bridge connecting post 10 has a notch 11 inside. The outer wall of the nose bridge connecting post 10 is provided with a connecting block 15. The connecting block 15 is threaded with a nut 12 inside. The nut 12 can be made of brass, which is easy to process threads and has a certain strength. One end of the nut 12 is provided with a second spring 13. One end of the second spring 13 is fixedly connected to a ball 14. One end of the second spring 13 is located inside the connecting block 15.

[0035] Specifically, the nut 12 can then be manually rotated. When the nut 12 begins to rotate, the second spring 13 at one end is subjected to force due to the rotation of the nut 12, causing it to contract. As the second spring 13 contracts, it moves the ball 14 connected to it. Under the action of the second spring 13, the ball 14 moves in a specific direction and then precisely locks into the notch 11. Through this series of actions and structural coordination, the nose pads 5 can be adjusted. This allows the wearer to flexibly adjust the position or angle of the nose pads 5 according to their facial features and comfort needs for a better wearing experience. Whether it is different nose bridge heights or personal preferences for the fit of the glasses, these can be met through the adjustment mechanism, further improving the convenience and comfort of using the glasses.

[0036] Reference Figure 4 and Figure 5 A support block 17 is fixedly connected to the outer wall of the connecting block 15. The support block 17 is made of high-strength engineering plastic material, such as polycarbonate, which has good rigidity and wear resistance and can provide stable support for the rotating ball 16. The rotating ball 16 is rotatably connected inside the support block 17. The rotating ball 16 is made of metal material with a smooth surface and moderate hardness, such as aluminum alloy or copper alloy, to ensure the flexibility and durability of rotation. The nose pad 5 is fixedly connected to the side wall of the rotating ball 16. The nose pad 5 is made of soft silicone material, which can fit closely to the bridge of the nose to provide comfortable support, while reducing pressure on the skin of the bridge of the nose and improving the comfort of wearing.

[0037] Specifically, the nose pad 5 can be rotated. When a rotational force is applied to the nose pad 5, it immediately bears the force. This force is transmitted to the rotating ball 16 on the side wall, causing the ball 16 to rotate inside the support block 17. Due to the ingenious connection between the rotating ball 16 and the nose pad 5, and the rotational space and support provided by the support block 17, the angle can be smoothly adjusted during the rotation of the nose pad 5. This design is very practical because different people have different nose bridge shapes and facial contours. This method allows for flexible adjustment of the nose pad 5 according to individual needs, ensuring that the glasses can be worn more comfortably on the face, reducing problems such as pressure or slippage caused by an unsuitable nose pad 5, and improving the stability and comfort of wearing the glasses.

[0038] Working principle: When using the surface-treated eyeglass frame, firstly, by pulling the temple 1, the force on the temple 1 will cause the segmental column 9 to be locked inside the connecting frame 2. Next, the force on the segmental column 9 will cause the hemispherical ball 8 at one end to retract. Then, the force on the hemispherical ball 8 will cause the first spring 7 at the top to retract. The retraction of the first spring 7 can control the spring clip to connect the temple 1. Next, by rotating the nut 12, the second spring 13 at one end will retract. Then, the retraction of the second spring 13 will cause the locking ball 14 at one end to move. The movement of the locking ball 14 can then lock inside the notch 11, achieving the effect of adjusting the nose pad 5. Then, the nose pad 5 can be rotated. The force on the nose pad 5 will cause the rotating ball 16 on the side wall to rotate inside the support block 17, achieving the effect of adjusting the angle of the nose pad 5.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 surface-treated eyeglass frame, comprising temples (1), characterized in that: The temple (1) of the eyeglasses is provided with a connecting frame (2) on its side wall. The connecting frame (2) is provided with a quick-connect assembly on its side wall. The quick-connect assembly is used to quickly connect the temple (1) of the eyeglasses and the connecting frame (2). The quick-connect assembly includes a segmental column (9), the outer wall of which is fixedly connected to the temple (1). A fixing plate (6) is fixedly connected inside the connecting frame (2), and a first spring (7) is provided at the bottom. The top of the first spring (7) is fixedly connected to the bottom of the fixing plate (6). A hemisphere (8) is fixedly connected to one end of the first spring (7). The outer wall of the hemisphere (8) is located inside the segmental column (9). A connecting component is provided on the side wall of the connecting frame (2), and a support component is provided on the side wall of the connecting frame (2). The support component is used to install the lens.

2. The surface-treated eyeglass frame according to claim 1, characterized in that: The support assembly includes an eyeglass frame (3), the side wall of which is fixedly connected to the side wall of the connecting frame (2), the top of which is fixedly connected to a nose bridge frame (4), the side wall of which is fixedly connected to a nose bridge connecting post (10), and the nose bridge connecting post (10) has a notch (11) inside.

3. The surface-treated eyeglass frame according to claim 2, characterized in that: The outer wall of the nose bridge connecting post (10) is provided with a connecting block (15), and the connecting block (15) is internally threaded with a nut (12).

4. The surface-treated eyeglass frame according to claim 3, characterized in that: A second spring (13) is provided at one end of the nut (12), and the outer wall of the second spring (13) is slidably connected to the inside of the connecting block (15).

5. The surface-treated eyeglass frame according to claim 4, characterized in that: One end of the second spring (13) is fixedly connected to a ball (14), and the other end of the second spring (13) is located inside the connecting block (15).

6. The surface-treated eyeglass frame according to claim 5, characterized in that: The outer wall of the connecting block (15) is fixedly connected to the support block (17), and the inner wall of the connecting block (15) is slidably connected to the outer wall of the nose bridge connecting column (10).

7. The surface-treated eyeglass frame according to claim 6, characterized in that: The support block (17) is rotatably connected to a rotating ball (16), and a nose pad (5) is fixedly connected to the side wall of the rotating ball (16).

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