Glasses without screw riveting structure

Abstract

The utility model discloses a pair of glasses without a screw riveting structure, which comprises a glasses frame and glasses legs, a connecting groove penetrates through the glasses frame, the connecting groove is formed by communicating a front groove and a rear groove, a connecting block is arranged on the outer wall of each glasses leg, the width diameter of the connecting block is matched with the width diameter of the rear groove, and the connecting block is matched with the rear groove in an inserting manner. A limiting plate is connected to the connecting block, the radial cross-sectional area of the limiting plate is matched with the radial cross-sectional area of the front groove, the radial cross-sectional area of the front groove is larger than that of the rear groove, and the bottom face of the limiting plate abuts against the outer wall face of the mirror frame. The glasses legs are also provided with limiting pieces which are detachably connected with the limiting plates so as to prevent the limiting plates from being separated from the front grooves along the penetrating directions of the front grooves. The utility model solves the problems that the glasses legs are inconvenient to disassemble and assemble and the assembling efficiency of the glasses is low because the glasses legs and the glasses frame of the traditional glasses are connected by a large number of screws.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of glasses with a screwless riveting structure. Background Art

[0002] Glasses are used to improve vision, protect eyes or for decorative purposes. Glasses are composed of frames, lenses and temples. The temples of traditional glasses are connected to the frames by a large number of screws. When the glasses are assembled or the temples are damaged and need to be replaced, a lot of time is required to unscrew or screw in the screws to separate or assemble the frame and temples. The entire disassembly and assembly efficiency is low. At the same time, a large number of screws are small in size, making it difficult to assemble them. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model provides a pair of glasses with a screwless riveting structure, which solves the problem that a large number of screws are required to connect the temples of traditional glasses with the frame, resulting in inconvenient assembly and disassembly of the temples and low efficiency in assembling the glasses.

[0004] To achieve the above-mentioned purpose, the utility model provides a pair of glasses with a screwless riveting structure, including a frame and temples, the frame is penetrated by a connecting groove, the connecting groove is composed of a front groove and a rear groove connected, a connecting block is arranged on the outer wall of the temple, the width of the connecting block is adapted to the width of the rear groove and the connecting block is plug-in-matched with the rear groove, a limiting plate is connected to the connecting block, the radial cross-sectional area of ​​the limiting plate is adapted to the radial cross-sectional area of ​​the front groove, the radial cross-sectional area of ​​the front groove is larger than the radial cross-sectional area of ​​the rear groove, the bottom surface of the limiting plate is arranged in contact with the outer wall of the frame, and the temple is also provided with a limiting member for detachably connecting with the limiting plate to prevent the limiting plate from slipping out of the front groove along the direction in which the front groove penetrates.

[0005] The advantages of adopting the above technical solution are: when it is necessary to assemble the glasses, it is only necessary to place the limit plate on the temple into the front groove first. Since the limit plate is adapted to the radial cross-sectional area of ​​the front groove, the limit plate can pass through the front groove to the front side of the frame. At this time, the connecting block is in the front groove. Then, the temple is moved so that the connecting block moves into the rear groove through the front groove and the connecting block is plugged into the rear groove. Since the width of the connecting block is adapted to the width of the rear groove, the clamping strength of the connecting block and the rear groove is relatively strong, thereby limiting the shaking, loosening or displacement of the connecting block in the rear groove, thereby preventing the temple from shaking, loosening or displacement. At the same time, when the connecting block is plugged into the rear groove, the limit plate is at the front side of the rear groove. Since the radial cross-sectional area of ​​the front groove is larger than that of the rear groove and the radial cross-sectional area of ​​the limit plate is adapted to that of the front groove, the limit plate is at the front side of the rear groove. The radial cross-sectional area of ​​the positioning plate is larger than the radial cross-sectional area of ​​the rear groove, so that the bottom surface of the limiting plate is arranged in abutment with the outer wall surface of the frame, so that when the connecting block slides along the penetration direction of the rear groove, the connecting block is restricted by the limiting plate so that it is difficult for the connecting block to fall out of the rear groove, thereby realizing stable limiting of the connecting block in the rear groove, thereby improving the stable connection between the temple and the frame; the above-mentioned technical setting is used to improve the disassembly and assembly efficiency of the temple and the frame, and it is only necessary to insert the connecting block into the rear groove and make the bottom surface of the limiting plate abut against the outer wall of the frame to realize the quick connection of the temple and the frame, thereby improving the assembly efficiency of the glasses; in the above-mentioned technology, after the connecting block is plugged into the rear groove, the operator can detachably connect the limiting piece and the limiting plate to prevent the limiting plate from falling out of the front groove along the penetration direction of the front groove, thereby further improving the connection strength between the temple and the frame.

[0006] The utility model is further provided with: the limit member includes a limit block, a limit groove is provided on the limit block along the length direction of the limit block, the limit groove is connected to the two end walls of the limit block and a sliding opening is formed for the limit plate to be inserted into the limit groove, the bottom wall of the limit block is provided with a sliding groove along the length direction of the limit block, the sliding groove is connected to the limit groove, the sliding groove is connected to the two end walls of the limit block and an opening is formed for the connecting block to be inserted into the sliding groove, the width of the sliding groove is smaller than the width of the limiting groove, the shape of the limiting groove is adapted to the shape of the limiting plate, and the shape of the sliding groove is adapted to the shape of the connecting block.

[0007] The benefits of adopting the above technical solution are: when the connecting block is plugged into the rear groove, the user slides the limit block so that the limit plate is placed into the limit groove through the sliding opening, and the connecting block is partially inserted into the sliding groove through the sliding opening, thereby achieving the fixation of the limit plate in the limit groove and the fixation of part of the connecting block in the sliding groove. Because the shape of the limit plate matches the shape of the limit plate and the shape of the sliding groove matches the shape of the connecting block, the limit plate is restricted by the limiting groove and is difficult to escape from the connecting groove along the penetrating direction of the connecting groove, thereby improving the connection stability between the temple and the frame.

[0008] The utility model is further configured that: the radial cross-sectional area of ​​the limit block is larger than the radial cross-sectional area of ​​the connecting groove.

[0009] The benefits of adopting the above technical solution are: in the above technology, the radial cross-sectional area of ​​the limit block is larger than the radial cross-sectional area of ​​the connecting groove, thereby limiting the connecting block from escaping from the front groove along the penetration direction of the front groove when the limit block cooperates with the limit plate, thereby increasing the limiting strength of the limit block on the limit plate and the connecting block, thereby increasing the connection strength between the temple and the frame, and preventing the connecting block from moving to the front groove during the use of the glasses, causing the connecting block to escaping from the front groove along the penetration direction of the front groove, resulting in the temple being separated from the frame.

[0010] The utility model is further provided that: the bottom wall of the limit block is abutted and matched with the outer wall of the mirror frame.

[0011] The advantages of adopting the above technical solution are as follows: the bottom wall of the limit block in the above technology abuts against the outer wall of the frame, thereby increasing the limiting strength of the limit block on the limit plate, thereby increasing the connection strength between the temple and the frame.

[0012] The utility model is further arranged that: the rear groove is arranged close to the edge of the mirror frame.

[0013] The advantages of adopting the above technical solution are: in the above technology, the rear groove is arranged close to the edge of the frame, and when the user uses the glasses, his head will squeeze the two temples, so that the two temples are relatively separated, that is, an outward force is applied to the temples, so that the outer wall of the connecting block is loaded by the force and abuts against the inner wall of the rear groove. The rear groove is arranged close to the edge of the frame, so that when the user applies force to the temples, it is difficult for the connecting block to move toward the front groove in the rear groove, thereby improving the stability of the connecting block in the rear groove, thereby improving the connection strength between the temples and the frame.

[0014] The utility model is further provided with: a connecting portion is provided at the beginning of the temple, the connecting portion is integrally connected to the temple and is relatively inclined to the beginning of the temple, the inner wall of the connecting portion is abutted and matched with the inner wall of the frame, and the connecting block is provided on the connecting portion.

[0015] The benefits of adopting the above technical solution are: in the above technology, the connecting part and the temple are made into an integral connection and the connecting part and the starting end of the temple are relatively inclined, thereby improving the adaptability and smoothness of the connection block and the connecting groove. At the same time, when the temple is matched with the connecting block on the connecting part and the connecting groove, the temple can maintain a certain inclination angle with the connecting part, so that it is smoother when the user wears it, and when the connecting block and the connecting groove are matched, a certain angle is left between the temple and the frame for the user to wear, thereby improving the comfort of the user when wearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional view of the utility model;

[0017] Figure 2It is a three-dimensional view of the frame and the temples of the present invention in a separated state;

[0018] Figure 3 It is a three-dimensional view of the limit block in the utility model. DETAILED DESCRIPTION

[0019] The utility model provides a pair of glasses with a screwless riveting structure, comprising a frame 1 and a temple 2, wherein a connecting groove is passed through the frame 1, wherein the connecting groove is formed by connecting a front groove 11 and a rear groove 12, a connecting block 3 is arranged on the outer wall of the temple 2, wherein the wide diameter of the connecting block 3 is adapted to the wide diameter of the rear groove 12, and the connecting block 3 is plugged and matched with the rear groove 12, and a limiting plate 31 is connected to the connecting block 3, and the radial cross-sectional area of ​​the limiting plate 31 is adapted to the radial cross-sectional area of ​​the front groove 11 The radial cross-sectional area of ​​the front groove 11 is larger than the radial cross-sectional area of ​​the rear groove 12. The bottom surface of the limiting plate 31 is abutted against the outer wall surface of the frame 1. The temple 2 is also provided with a limiting member for detachably connecting with the limiting plate 31 to prevent the limiting plate 31 from slipping out of the front groove 11 along the penetration direction of the front groove 11. The limiting member includes a limiting block 4. A limiting groove 41 is provided on the limiting block 4 along the length direction of the limiting block 4. The limiting groove 41 is connected to the two end walls of the limiting block 4. A sliding opening 411 is formed for the limiting plate 31 to be inserted into the limiting groove 41, a sliding groove is opened on the bottom wall of the limiting block 4 along the length direction of the limiting block 4, the sliding groove 42 is connected to the limiting groove 41, the sliding groove 42 is connected to the two end walls of the limiting block 4 and is formed with an opening 421 for the connecting block 3 to be inserted into the sliding groove, the width of the sliding groove is smaller than the width of the limiting groove 41, the shape of the limiting groove 41 is adapted to the shape of the limiting plate 31, and the shape of the sliding groove is adapted to the shape of the connecting block 3 The limit block 4 is provided with a radial cross-sectional area larger than the radial cross-sectional area of ​​the connecting groove, the bottom wall of the limit block 4 is abutted against the outer wall of the frame 1, the rear groove 12 is provided near the edge of the frame 1, a connecting portion 21 is provided at the beginning of the temple 2, the connecting portion 21 is integrally connected to the temple 2 and the connecting portion 21 and the beginning of the temple 2 are relatively inclined, the inner wall of the connecting portion 21 is abutted against the inner wall of the frame 1, and the connecting block 3 is provided on the connecting portion 21.

[0020] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. A pair of glasses with a screwless riveting structure, comprising a frame and temples, characterized in that: The frame is penetrated by a connecting groove, which is composed of a front groove and a rear groove connected to each other. A connecting block is arranged on the outer wall of the temple. The width of the connecting block is adapted to the width of the rear groove and the connecting block is plugged and matched with the rear groove. A limiting plate is connected to the connecting block. The radial cross-sectional area of ​​the limiting plate is adapted to the radial cross-sectional area of ​​the front groove. The radial cross-sectional area of ​​the front groove is larger than the radial cross-sectional area of ​​the rear groove. The bottom surface of the limiting plate is abutted against the outer wall of the frame. The temple is also provided with a limiting member for detachably connecting with the limiting plate to prevent the limiting plate from slipping out of the front groove along the direction in which the front groove penetrates.

2. The glasses with screwless riveting structure according to claim 1, characterized in that: The limit member includes a limit block, a limit groove is provided on the limit block along the length direction of the limit block, the limit groove is connected to the two end walls of the limit block and is formed with a sliding opening for the limit plate to be inserted into the limit groove, the bottom wall of the limit block is provided with a sliding groove along the length direction of the limit block, the sliding groove is connected with the limit groove, the sliding groove is connected to the two end walls of the limit block and is formed with an opening for the connecting block to be inserted into the sliding groove, the width of the sliding groove is smaller than the width of the limiting groove, the shape of the limiting groove is adapted to the shape of the limiting plate, and the shape of the sliding groove is adapted to the shape of the connecting block.

3. The glasses with screwless riveting structure according to claim 2, characterized in that: The radial cross-sectional area of ​​the limit block is larger than the radial cross-sectional area of ​​the connecting groove.

4. The glasses with screwless riveting structure according to claim 2, characterized in that: The bottom wall of the limit block is abutted and matched with the outer wall of the mirror frame.

5. The glasses with screwless riveting structure according to claim 1, characterized in that: The rear groove is arranged close to the edge of the mirror frame.

6. The glasses with screwless riveting structure according to claim 1, characterized in that: The beginning of the temple is provided with a connecting part, the connecting part is integrally connected to the temple and is relatively inclined to the beginning of the temple, the inner wall of the connecting part is abutted and matched with the inner wall of the frame, and the connecting block is arranged on the connecting part.

Images