Color matching spectacle frame
By designing integrated injection molded adapters in the color-blocking glasses frame and combining them with countersunk holes of the beams, the problem of blurred splicing lines at the connections of the traditional color-blocking glasses frames is solved, and the unique color matching, structural strength and market competitiveness are improved.
Patent Information
- Application Number
- CN202422062439.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-23
AI Technical Summary
The traditional color-blocking glasses frame is located at the beam of the glasses frame. The splicing lines formed at the connection between the two colors are relatively blurred, making it difficult to form an ideal vertical line, affecting market competitiveness.
A color-blocking glasses frame is designed, using a combination of the left frame, the right frame, the crossbeam and the frame arm. The integrated injection molded adapter is combined with the countersunk hole of the crossbeam to ensure the structural strength and aesthetics at the connection.
It realizes the unique and personalized color matching of the glasses frame, increases market competitiveness, and improves structural strength and installation convenience.
Smart Images
Figure CN222913971U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glasses, in particular to a color - combined glasses frame. Background Art
[0002] Traditional plastic glasses frames include spectacle frames and temple arms hinged to both sides of the spectacle frames. In order to improve the aesthetics of the glasses, some styles of spectacle frames are injection - molded in two colors using two - color injection molding raw materials to form a unique color - combined glasses frame. However, this type of glasses has a flaw. At the crossbar of the glasses frame, the color - joining line formed at the connection of the two colors is relatively blurred and it is difficult to form an ideal straight line perpendicular to the crossbar, thus affecting the market competitiveness of the glasses. Content of the Utility Model
[0003] In order to overcome the deficiencies of the background art, the technical solution adopted by the utility model is: a color - combined glasses frame, including a left spectacle frame, a right spectacle frame, a crossbar and temple arms. A transition piece integrally injection - molded is provided on one side of the left spectacle frame / right spectacle frame located on one side of the nose bridge, and a temple arm is hinged on the other side. The crossbar is provided with an installation cavity for sleeving the transition piece. The left spectacle frame and the right spectacle frame are symmetrically distributed at both ends of the crossbar through the transition piece. The transition piece is provided with a threaded hole, and the crossbar is provided with a countersunk hole corresponding to the threaded hole.
[0004] Adopting the above - mentioned technical solution, the outer shape formed by the left spectacle frame, the right spectacle frame and the crossbar of the utility model is the same as that of the traditional spectacle frame, so that the wearing experience is the same as that of the traditional glasses frame. The color matching of the left spectacle frame, the right spectacle frame, the crossbar and the temple arms can be selected according to personal preferences, enabling the utility model to have a variety of color - combined schemes, making the color matching of the glasses frame unique and personalized, and the style more delicate and fashionable, thus increasing the market competitiveness.
[0005] The utility model is further configured such that a first convex portion is provided at the connection between the left spectacle frame / right spectacle frame and the transition piece, and the crossbar is provided with a stepped groove for clamping the first convex portion.
[0006] Adopting the above - mentioned technical solution, the first convex portion improves the structural strength at the connection between the left spectacle frame / right spectacle frame and the transition piece, and the stepped groove plays a transitional role during installation, making the installation more rapid and convenient.
[0007] The utility model is further configured such that the cross - section of the crossbar is trapezoidal, and the left spectacle frame / right spectacle frame is provided with a second convex portion that is smoothly connected to the outer side surface of the crossbar.
[0008] Furthermore, the crossbar, the installation cavity and the transition piece as a whole are all fan - shaped rings.
[0009] Adopting the above - mentioned technical solution, the outer side surfaces of the left spectacle frame, the right spectacle frame and the crossbar are all curved surfaces, and the curved surfaces at the connection are smoothly transitioned, making the overall appearance of the glasses frame beautiful and increasing the market competitiveness.
[0010] The utility model is further configured such that the adapter is provided with two sets of threaded holes, and the cross beam is provided with four sets of countersunk holes corresponding to the threaded holes, and the countersunk holes are blind holes.
[0011] With the above technical solution, the left frame / right frame is mounted on the cross beam through two sets of screws, which improves the connection strength between the left frame / right frame and the cross beam, and prevents the left frame / right frame from detaching from the cross beam during wearing. Since the countersunk holes are blind holes, the mounting holes are not visible from the outer side of the spectacle frame, improving the aesthetics of the spectacle frame.
[0012] The utility model is further configured such that a nose pad portion is integrally formed below the second protrusion of the left frame / right frame, eliminating the need for externally matching nose pads and reducing production costs.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] The color combinations of the left frame, right frame, cross beam and frame arms of the utility model can be selected according to personal preferences, enabling the utility model to have multiple color combination schemes, making the color combination of the spectacle frame unique and personalized, and the style more delicate and fashionable, increasing the market competitiveness.
[0015] The following further describes the embodiments of the utility model with reference to the accompanying drawings. Description of the Drawings
[0016] Figure 1 is a perspective view of the utility model;
[0017] Figure 2 is an exploded view of the structure of the utility model;
[0018] Figure 3 is for the Figure 2 partial enlarged view of the view A of the utility model;
[0019] Figure 4 is a perspective view of the cross beam of the utility model;
[0020] Figure 5 is a top view of the cross beam of the utility model;
[0021] Wherein: 1 - left frame, 2 - right frame, 3 - cross beam, 4 - frame arm, 5 - adapter, 11 - threaded hole, 12 - first protrusion, 13 - second protrusion, 14 - nose pad portion, 31 - mounting cavity, 32 - countersunk hole, 33 - step groove; Detailed Embodiments
[0022] As Figure 1 、 2As shown in the figure, this embodiment provides a color-matching spectacle frame, which includes a left spectacle frame 1, a right spectacle frame 2, a crossbar 3 and spectacle frame arms 4. On one side of the bridge of the nose, the left spectacle frame 1 / right spectacle frame 2 is provided with an integrally injection-molded adapter 5, and on the other side, a spectacle frame arm 4 is hinged. The crossbar 3 is provided with an installation cavity 31 for sleeving the adapter 5. The left spectacle frame 1 and the right spectacle frame 2 are symmetrically distributed at both ends of the crossbar 3 through the adapter 5. The adapter 5 is provided with a threaded hole 11, and the crossbar 3 is provided with a countersunk hole 32 corresponding to the threaded hole 11.
[0023] In the present utility model, the adapter 5 is a metal part. When the left spectacle frame 1 / right spectacle frame 2 is integrally injection-molded, the adapter 5 is embedded in the left spectacle frame 1 / right spectacle frame 2. Compared with traditional spectacle frames, the colors of the left spectacle frame 1 and the right spectacle frame 2 of the present utility model can be different, and color combinations such as red and blue, black and white of the left spectacle frame 1 and the right spectacle frame 2 can be achieved.
[0024] Combined with Figures 3 - 5 As shown in the figure, in this embodiment, a first protrusion 12 is provided at the connection between the left spectacle frame 1 / right spectacle frame 2 and the adapter 5. The crossbar 3 is provided with a step groove 33 for clamping the first protrusion 12. The cross-section of the crossbar 3 is trapezoidal. The left spectacle frame 1 / right spectacle frame 2 is provided with a second protrusion 13 that is smoothly connected to the outer side surface of the crossbar 3. The crossbar 3, the installation cavity 31 and the adapter 5 are all fan-shaped rings. The second protrusion 13 and the outer side surface of the crossbar 3 are both curved surfaces, and the curved surfaces at the connection are naturally transitioned. The adapter 5 is provided with two groups of threaded holes 11, and the crossbar 3 is provided with four groups of countersunk holes 32 corresponding to the threaded holes 11, and the countersunk holes 32 are blind holes. A nose pad portion 14 is integrally formed below the second protrusion 13 of the left spectacle frame 1 / right spectacle frame 2.
[0025] In the present utility model, during installation, the left spectacle frame 1 / right spectacle frame 2 is rotated and snapped into the installation cavity 31 of the crossbar 3 through the adapter 5, so that the first protrusion 12 is completely snapped into the step groove 33. At this time, the countersunk hole 32 and the threaded hole 11 are exactly coaxially distributed and fixed by screws. The overall installation method is simple and convenient.
[0026] The above are all preferred embodiments of this application. The protection scope of this application is not limited by this. Therefore, all equivalent changes made according to the structure, shape and principle of this application should be covered within the protection scope of this application.
Claims
1. A color matching glasses frame, characterized in that: The invention comprises a left eyeglass frame (1), a right eyeglass frame (2), a crossbeam (3) and a frame arm (4); the left eyeglass frame (1) / right eyeglass frame (2) is provided with an integral injection-molded adapter (5) on one side of the nose bridge, and the frame arm (4) is hingedly connected on the other side; the crossbeam (3) is provided with a mounting cavity (31) for sleeve-connecting the adapter (5); the left eyeglass frame (1) and the right eyeglass frame (2) are symmetrically distributed at two ends of the crossbeam (3) through the adapter (5); the adapter (5) is provided with a threaded hole (11), and the crossbeam (3) is provided with a countersunk hole (32) corresponding to the threaded hole (11).
2. A color matching glasses frame according to claim 1, characterized in that: A first protrusion (12) is provided at the connection between the left mirror frame (1) / right mirror frame (2) and the adapter (5), and a step groove (33) is provided on the crossbeam (3) for clamping the first protrusion (12).
3. A color matching glasses frame according to claim 2, characterized in that: The cross section of the cross beam (3) is in a trapezoidal shape, and the left mirror frame (1) / right mirror frame (2) is provided with a second protruding portion (13) which is smoothly connected to the outer side surface of the cross beam (3).
4. The color matching glasses frame according to claim 3, characterized in that: The cross beam (3), the mounting cavity (31) and the adapter (5) are all in the shape of a fan ring as a whole.
5. The color matching glasses frame according to claim 4, characterized in that: The adapter (5) is provided with two groups of threaded holes (11), and the crossbeam (3) is provided with four groups of countersunk holes (32) corresponding to the threaded holes (11), and the countersunk holes (32) are blind holes.
6. The color matching glasses frame according to claim 3, characterized in that: The left eyeglass frame (1) / right eyeglass frame (2) is integrally formed with a nose pad portion (14) below the second raised portion (13).