Glasses structure with glasses legs convenient to disassemble and assemble

Abstract

The utility model discloses a glasses structure with glasses legs convenient to disassemble and assemble, which relates to the field of glasses and comprises a glasses frame and glasses legs, the glasses frame comprises annular grooves for assembling lenses, connecting grooves for assembling the glasses legs and a nose bridge part, and the connecting grooves are communicated with the annular grooves; each glasses leg comprises a glasses leg body and a connecting part, the connecting part is detachably mounted in the connecting groove, the connecting part is provided with a mounting block extending to the inner wall of the connecting groove, a groove is formed in the side, facing the nose bridge part, of the mounting block, and the groove is formed in a groove opening of the connecting groove and communicated with the annular groove. The lenses are embedded in the annular grooves and the grooves, so that the connecting parts abut against the connecting grooves, the connecting parts are prevented from being separated from the connecting grooves, the glasses legs are not prone to falling off the glasses frame after the lenses are installed, and the structure is stable. The structure is reasonable, extra tools are not needed for disassembling and assembling the glasses legs, and compared with a screw locking mode, disassembling and assembling are more convenient. And moreover, components such as screws and wedges do not need to be additionally arranged for installation, the structure is lighter, and the wearing experience feeling is better.

Description

Technical Field

[0001] This utility model relates to the technical field of eyeglasses, and in particular to an eyeglass structure that facilitates the assembly and disassembly of temples. Background Technology

[0002] With the widespread use of electronic products in daily life, myopia caused by excessive use of eyes is very common. Due to the need to improve eyesight and for aesthetic purposes, people's demand for glasses is also increasing.

[0003] When wearing glasses, the usage scenario needs to be considered. Wearers may need to change the temples when working or exercising. However, existing glasses usually cannot replace other parts except for the lenses, or the replacement is not as convenient as the lenses. When wearers want to change the temples, they usually need to use tools to remove the screws, and after changing the temples, they also need to use tools to tighten the screws, which is inconvenient and time-consuming.

[0004] In view of this, this utility model is developed by deeply conceiving and actively researching, improving and testing the design of existing eyeglasses to address the many shortcomings and inconveniences caused by the imperfections in the existing eyeglass structure design. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide an eyeglass structure that facilitates the assembly and disassembly of the temples.

[0006] To achieve the above objectives, the solution of this utility model is:

[0007] An eyeglass structure with easily detachable temples includes a frame and temples. The frame includes an annular groove for mounting lenses, a connecting groove for mounting temples, and a bridge portion. The connecting groove communicates with the annular groove.

[0008] The temple includes a temple body and a connecting part. The connecting part is detachably installed in the connecting groove. The connecting part is provided with a mounting block extending to the inner wall of the connecting groove. The mounting block has a groove on the side facing the bridge of the nose. The groove is located at the opening of the connecting groove and communicates with the annular groove.

[0009] Furthermore, the connecting part is movably installed in the connecting groove along the length direction of the frame.

[0010] Furthermore, the inner wall of the connecting groove and the surface of the connecting part are respectively provided with a slider and a groove that cooperate with each other. The slider is movably engaged with the groove to install the temple of the eyeglass onto the frame.

[0011] Furthermore, the slider end is provided with an arc-shaped chamfer.

[0012] Furthermore, a limiting platform is protruding inside the connecting groove, and a limiting seat is recessed on the side of the mounting part away from the bridge of the nose, with the limiting seat and the limiting platform movably abutting against each other.

[0013] Furthermore, the frame is made of a highly elastic material.

[0014] Furthermore, the temples are made of a highly elastic material.

[0015] Furthermore, the temple body includes a straight arm away from the connecting part and an arc-shaped arm close to the connecting part. One end of the arc-shaped arm connected to the connecting part is bent outward along the length direction of the frame, and the other end of the arc-shaped arm away from the connecting part is bent inward relative to the frame.

[0016] Furthermore, the connecting groove is provided with an arc-shaped ramp at the corresponding arc-shaped arm, and the arc-shaped arm movably abuts against the ramp.

[0017] With the above structure, this invention embeds the lens into the ring groove and the recess, thereby holding the connecting part against the connecting groove and preventing the connecting part from detaching from the connecting groove. After the lens is installed, the temples are less likely to fall off the frame, resulting in a stable structure. This invention has a reasonable structure, and the temples can be installed and removed without additional tools, making replacement easier compared to screw-locking methods. Furthermore, without the need for additional screws, wedges, or other components for installation, the glasses structure of this invention is lighter and provides a better wearing experience. Attached Figure Description

[0018] Figure 1 The three-dimensional representation of the preferred embodiment of this utility model Figure 1 .

[0019] Figure 2 The three-dimensional representation of the preferred embodiment of this utility model Figure 2 .

[0020] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle.

[0021] Figure 4 This is a schematic diagram of the frame structure in a preferred embodiment of the present invention. Figure 1 .

[0022] Figure 5 This is a schematic diagram of the frame structure in a preferred embodiment of the present invention. Figure 2 .

[0023] Figure 6 This is a schematic diagram of the temple structure in a preferred embodiment of the present invention. Figure 1 .

[0024] Figure 7 This is a schematic diagram of the temple structure in a preferred embodiment of the present invention. Figure 2 .

[0025] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Ring groove; 12. Connecting groove; 121. Slider; 122. Limiting platform; 123. Sloping part; 13. Bridge part; 21. Temple body; 211. Straight arm; 212. Curved arm; 22. Connecting part; 221. Mounting block; 222. Groove; 223. Slide groove; 224. Limiting seat. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below.

[0027] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0028] like Figures 1 to 7 As shown, this is a preferred embodiment of the eyeglass structure with convenient detachable temples according to the present invention. It includes a frame 1 and temples. The frame 1 includes an annular groove 11 for mounting lenses, a connecting groove 12 for mounting temples, and a bridge portion 13. The connecting groove 12 communicates with the annular groove 11. The temples include a temple body 21 and a connecting portion 22. The connecting portion 22 is detachably mounted in the connecting groove 12. The connecting portion 22 is provided with a mounting block 221 extending to the inner wall of the connecting groove 12. The mounting block 221 has a groove 222 on the side facing the bridge portion 13. The groove 222 is located at the opening of the connecting groove 12 and communicates with the annular groove 11.

[0029] The connection part 22 can be installed in the connection groove 12 by means of snap-fit ​​or wedge connection. In this embodiment, the connection part 22 is installed in the connection groove 12 by mortise and tenon snap-fit.

[0030] Specifically, the inner wall of the connecting groove 12 and the surface of the connecting part 22 are respectively provided with a sliding block 121 and a sliding groove 223 that cooperate with each other. The sliding block 121 is movably engaged with the sliding groove 223 to install the temple of the mirror onto the frame 1. In this embodiment, the sliding block 121 is disposed in the connecting groove 12, and the surface of the connecting part 22 is provided with a sliding groove 223 corresponding to the sliding block 121.

[0031] During the process of assembling and disassembling the temples, the connecting part 22 is installed in the connecting groove 12, that is, the slider 121 and the sliding groove 223 are engaged with each other. The connecting part 22 is inserted into the connecting groove 12 along the extension direction of the slider 121 through the sliding groove 223 until the connecting part 22 abuts against the inner wall of the connecting groove 12 to achieve the installation position. Then, the lens (not shown in the figure) is installed into the annular groove 11. While the annular groove 11 fixes the lens, the edge of the lens is also fitted into the groove 222 to prevent the connecting part 22 from falling out of the connecting groove 12, thereby assembling the temples onto the frame 1.

[0032] If the temple needs to be removed / replaced, simply remove the lens and then reverse the movement to remove the connecting part 22 from the connecting groove 12 to disassemble the temple. The operation is convenient.

[0033] In other embodiments, the installation positions of the slider 121 and the groove 223 can also be adjusted. For example, the slider 121 can be set in the connecting part 22, and the groove 223 can be set in the connecting groove 12 accordingly.

[0034] The key feature of this invention is that by embedding the lens into the annular groove 11 and the recess 222, the connecting part 22 is held against the connecting groove 12, preventing the connecting part 22 from detaching from the connecting groove 12. This ensures that the temples are less likely to fall off the frame 1 after the lens is installed, resulting in a stable structure. This invention has a reasonable structure, and the temples can be installed and removed without additional tools, making replacement easier compared to screw-locking methods. Furthermore, since no additional screws, wedges, or other components are needed for installation, the glasses structure of this invention is lighter and provides a better wearing experience.

[0035] In this embodiment, the connecting part 22 is movably installed in the connecting groove 12 along the length direction of the frame 1. The slider 121 extends along the length direction of the frame 1 and is disposed on the upper inner wall and lower inner wall of the connecting groove 12. In the width direction of the frame 1, the slider 121 and the sliding groove 223 limit each other, which can prevent the temple from detaching from the frame 1 in the width direction of the frame 1.

[0036] In this embodiment, the end of the slider 121 is provided with an arc-shaped chamfer, which plays a certain guiding role in the process of fitting the slide groove 223 onto the slider 121, making it convenient to operate when assembling and disassembling the temple.

[0037] In this embodiment, a limiting platform 122 protrudes from the connecting groove 12, and an L-shaped limiting seat 224 is recessed on the side of the mounting part away from the bridge of the nose 13. The limiting seat 224 and the limiting platform 122 are in movable contact. When installing the temples, the connecting part 22 is inserted into the connecting groove 12 along the length of the frame 1 until the limiting seat 224 abuts against the limiting platform 122, thus reaching the installation position. At this time, the limiting seat 224 and the limiting platform 122 fit tightly together, which can reduce the back-and-forth wobbling of the temples caused by the force applied to the temples in the width direction of the frame 1 during the use of the glasses, and the structure is stable.

[0038] The frame 1 and temples are both made of highly elastic material. When assembling the lens, the annular groove 11 and the connecting part 22 can deform accordingly to prevent the lens from being damaged by rigid collision with the annular groove 11 and the groove 222 during disassembly and assembly.

[0039] In this embodiment, the temple body includes a straight arm 211 away from the connecting part 22 and an arc-shaped arm 212 close to the connecting part 22. One end of the arc-shaped arm 212 connected to the connecting part 22 bends outward along the length of the frame 1, while the other end of the arc-shaped arm 212 away from the connecting part 22 bends inward relative to the frame 1. The curvature of the temple is ergonomically designed to better fit the shape of the face and make it easier to wear.

[0040] In this embodiment, the connecting groove 12 is provided with an arc-shaped ramp 123 at the corresponding arc-shaped arm 212, and the arc-shaped arm 212 moves against the ramp 123. The curvature of the ramp 123 matches the curvature of the arc-shaped arm 212. During use, when the temple is bent and flipped outward under force, the outer side of the arc-shaped arm 212 moves against the surface of the ramp 123, providing a certain amount of rotation space for the temple and providing cushioning, thus ensuring structural stability.

[0041] This specification uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. At the same time, those skilled in the art will find that the specific implementation methods and application scopes may vary based on the concept of the present invention. In summary, the contents of this specification should not be construed as limiting the present invention.

Claims

1. A glasses structure with easily detachable temples, characterized in that: The lens includes a frame and temples. The frame includes an annular groove for mounting lenses, a connecting groove for mounting temples, and a bridge section. The connecting groove communicates with the annular groove. The temple includes a temple body and a connecting part. The connecting part is detachably installed in the connecting groove. The connecting part is provided with a mounting block extending to the inner wall of the connecting groove. The mounting block has a groove on the side facing the bridge of the nose. The groove is located at the opening of the connecting groove and communicates with the annular groove.

2. The eyeglass structure with easily detachable temples according to claim 1, characterized in that: The connecting part is movably installed in the connecting groove along the length direction of the frame.

3. The eyeglass structure with easily detachable temples according to claim 1, characterized in that: The inner wall of the connecting groove and the surface of the connecting part are respectively provided with a slider and a groove that cooperate with each other. The slider is movably engaged with the groove to install the temple of the eyeglass onto the frame.

4. The eyeglass structure with easily detachable temples according to claim 3, characterized in that: The slider end has an arc-shaped chamfer.

5. The eyeglass structure with easily detachable temples according to claim 1, characterized in that: The connecting groove has a protruding limiting platform, and the mounting part has a recessed limiting seat on the side opposite to the bridge of the nose, with the limiting seat and the limiting platform in movable contact.

6. The eyeglass structure with easily detachable temples according to claim 1, characterized in that: The frame is made of a highly elastic material.

7. The eyeglass structure with easily detachable temples according to claim 1, characterized in that: The temples are made of a highly elastic material.

8. The eyeglass structure with easily detachable temples according to claim 1, characterized in that: The temple body includes a straight arm away from the connecting part and an arc-shaped arm close to the connecting part. One end of the arc-shaped arm connected to the connecting part is bent outward along the length of the frame, and the other end of the arc-shaped arm away from the connecting part is bent inward relative to the frame.

9. The eyeglass structure with easily detachable temples according to claim 8, characterized in that: The connecting groove has an arc-shaped ramp at the corresponding arc-shaped arm, and the arc-shaped arm moves to abut against the ramp.

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