Riding glasses structure with glasses legs capable of being adjusted in multiple directions

Abstract

The utility model provides a riding glasses structure with glasses legs capable of being adjusted in multiple directions, which comprises a glasses frame, lenses connected on the glasses frame, fixed shafts fixedly mounted on two sides of the glasses frame through fasteners, rotating seats rotatably connected on the outer sides of the fixed shafts, connecting seats arranged on one sides of the rotating seats, through holes arranged on the connecting seats, elastic blocks arranged on the inner sides of the through holes, and elastic blocks arranged on the inner sides of the elastic blocks. A connecting shaft located in the through hole is arranged at one end of the elastic block; the glasses legs are installed on the two sides of the glasses frame, cavities are formed in the glasses legs, the two sets of connecting bases are located in the two sets of cavities respectively, lock holes are formed in one sides of the cavities, and one ends of the two sets of connecting shafts are rotationally connected with the inner sides of the two sets of lock holes respectively. The glasses legs adopt a symmetrical bidirectional stepless adjusting mechanism, can be accurately and finely adjusted according to ear heights of different users, and can uniformly disperse pressure and greatly improve the wearing comfort by being matched with the medical-grade solid silica gel and the glasses leg soft rubber sleeve with anti-skid matte fine textures.

Description

Technical Field

[0001] This utility model belongs to the field of cycling mirror technology, and more specifically, it relates to a cycling mirror structure with multi-directional adjustable temples. Background Technology

[0002] In cycling, cycling glasses are an important piece of equipment, playing a crucial role in protecting the cyclist's eyes and enhancing the cycling experience.

[0003] Traditional cycling glasses have temples that can only open and close in one direction, and cannot be adjusted vertically to accommodate differences in ear height. Since everyone's ear position is different, this fixed temple design results in uneven pressure distribution between the temples and the ears. After prolonged wear, cyclists are prone to developing pressure marks on their ears, causing discomfort and significantly reducing riding comfort. Therefore, this paper researches and improves upon existing structures and shortcomings to provide a cycling glasses structure with multi-directionally adjustable temples, aiming to achieve greater practical value. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a cycling mirror structure with multi-directional adjustable temples, which is achieved by the following specific technical means:

[0005] A cycling mirror structure with multi-directional adjustable temples includes a frame, on which a lens is attached. Fixed shafts are fixedly mounted on both sides of the frame via fasteners. Rotary seats are rotatably connected to the outer sides of each fixed shaft. A connecting seat is provided on one side of each rotating seat, and the connecting seat has a through hole. A spring block is provided inside the through hole, and a connecting shaft located within the through hole is provided at one end of the spring block. Temples are mounted on both sides of the frame, and each temple has a cavity. Two sets of connecting seats are located within two sets of cavities, and a locking hole is provided on one side of each cavity. One end of each set of connecting shafts is rotatably connected to the inner side of each set of locking holes.

[0006] Furthermore, the tail end of the connector is provided with a first locking tooth, and the inner wall of the cavity is provided with a second locking tooth that engages with the first locking tooth. The first locking tooth is made of elastic plastic material.

[0007] Furthermore, a guide groove is provided on one side of the inner wall of the cavity corresponding to the lock hole.

[0008] Furthermore, the temple is provided with a connecting groove on the outer side, and a soft rubber sleeve is connected to the outer side of the connecting groove. The temple is provided with a connecting hole one and a connecting hole two. The soft rubber sleeve is provided with a connecting piece one. A connecting block one is provided on one side of the connecting piece one, located inside the connecting hole one. One end of the connecting block one passes through the connecting hole one and is provided with a connecting piece two. A connecting block two is provided on one side of the connecting piece two, located inside the connecting hole two. One end of the connecting block two passes through the connecting hole two and is provided with a limiting block. The soft rubber sleeve is made of medical-grade solid silicone material, which is not only soft and comfortable, but also provides a skin-like touch when in contact with the ear, further improving the wearing comfort. At the same time, the outer side of the soft rubber sleeve is provided with a non-slip matte fine texture, which can enhance the friction between the temple and the ear, making the cycling glasses more stable and reliable during cycling.

[0009] Furthermore, a limiting seat is provided at the tail end of the temple.

[0010] Furthermore, a nose pad, made of shape memory metal, is fixedly installed on one side of the frame.

[0011] Furthermore, a silicone sleeve is attached to the outer side of the nose pad.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The temples of this invention feature a symmetrical bidirectional stepless adjustment mechanism, allowing for precise micro-adjustment based on different user ear heights. Combined with medical-grade solid silicone temple sleeves with a non-slip, matte texture, they are not only soft and comfortable to the touch but also evenly distribute pressure, effectively preventing pressure marks and greatly enhancing wearing comfort. Simultaneously, the nose pads, made with embedded memory metal and an outer layer of skin-friendly silicone, can be manually adjusted to fit different nose shapes and facial contours, distributing pressure and reducing the burden on the bridge of the nose, further enhancing wearing comfort. The non-slip design of the nose pads and the high friction of the temple sleeves work together to ensure the cycling glasses remain stable and reliable during cycling, reducing the frequency of frame adjustments for cyclists, allowing them to focus on riding and reducing the risk of accidents. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the nose pad structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the fixed shaft and rotating seat structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the internal structure of the cavity in this utility model.

[0018] Figure 5 This is a schematic diagram of the temple structure of this utility model.

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 1. Frame; 2. Fixed axis; 3. Rotating base; 4. Connecting base; 5. Spring block; 6. Connecting axis; 7. Temple; 8. Locking hole; 9. Locking tooth one; 10. Locking tooth two; 11. Guide groove; 12. Soft rubber sleeve; 13. Connecting piece one; 14. Connecting block one; 15. Connecting piece two; 16. Connecting block two; 17. Connecting hole one; 18. Connecting hole two; 19. Limiting base; 20. Nose pad; 21. Silicone sleeve; 22. Lens. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship 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 addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Example:

[0025] As attached Figure 1 To be continued Figure 5 As shown:

[0026] This utility model provides a cycling mirror structure with multi-directional adjustable temples, including a frame 1, on which a lens 22 is connected. The frame 1 is integrally injection molded, and the lens 22 is a cylindrical PC lens. Fixed shafts 2 are fixedly installed on both sides of the frame 1 by fasteners. Rotating seats 3 are rotatably connected to the outer sides of the fixed shafts 2. A connecting seat 4 is provided on one side of the rotating seat 3. The connecting seat 4 has a through hole, and a spring block 5 is provided inside the through hole. A connecting shaft 6 located inside the through hole is provided at one end of the spring block 5. Temples 7 are installed on both sides of the frame 1. The temples 7 have cavities. Two sets of connecting seats 4 are located in two sets of cavities, and a locking hole 8 is provided on one side of each cavity. One end of each set of connecting shafts 6 is rotatably connected to the inner side of each set of locking holes 8.

[0027] The connecting seat 4 has a locking tooth 9 at its tail end and a locking tooth 10 on one side of the inner wall of the cavity that engages with the locking tooth 9. The locking tooth 9 is made of elastic plastic. The locking tooth 9 and the locking tooth 10 can fix the temple 7 after the temple angle is adjusted, preventing the temple 7 from rotating accidentally under the action of inertia or other external forces.

[0028] The cavity has a guide groove 11 on one side of the inner wall corresponding to the lock hole 8, so that the temple 7 can be quickly installed in the appropriate position when assembling the temple 7.

[0029] The temple 7 has a connecting groove on its outer side, and a soft rubber sleeve 12 is connected to the outer side of the connecting groove. The temple 7 has a first connecting hole 17 and a second connecting hole 18. The soft rubber sleeve 12 has a first connecting piece 13. One side of the first connecting piece 13 has a first connecting block 14 located in the first connecting hole 17. One end of the first connecting block 14 passes through the first connecting hole 17 and has a second connecting piece 15. One side of the second connecting piece 15 has a second connecting block 16 located in the second connecting hole 18. One end of the second connecting block 16 passes through the second connecting hole 18 and has a limiting block, which can stably connect the soft rubber sleeve 12 to the outer side of the temple 7. The soft rubber sleeve 12 is made of medical-grade solid silicone material, which is not only soft and comfortable, but also provides a skin-like touch when in contact with the ear, further improving the wearing comfort. At the same time, the outer side of the soft rubber sleeve 12 has a non-slip matte fine texture, which can enhance the friction between the temple 7 and the ear, making the cycling glasses more stable and reliable during cycling.

[0030] The temple 7 is provided with a limiting seat 19 at its tail end to prevent the soft rubber sleeve 12 from falling off the temple 7.

[0031] The nose pad 20 is fixedly installed on one side of the frame 1. The nose pad 20 is made of memory metal, and a silicone sleeve 21 is connected to the outside of the nose pad 20. The memory metal can adjust and maintain its shape according to the nose shape and facial contours of different cyclists. The outer silicone sleeve 21 has excellent softness and anti-slip properties. The adjustable structure combined with the ergonomic design can effectively distribute pressure, reduce the burden on the bridge of the nose, and enhance the stability of the cycling mirror to ensure that it will not slip during cycling.

[0032] The working principle of this embodiment:

[0033] Preparation before wearing: unfold the temples 7, gently hold the ends of the left and right temples 7 with both hands, and slowly pull the temples 7 outward in the horizontal direction. When the temples 7 reach the appropriate unfolding angle, the cycling glasses are in a normal wearing state.

[0034] Wearing and Adjustment: Place the cycling glasses on your face, gently place the nose pad 20 on the bridge of your nose, and gently pinch the nose pad 20 with your hand. Adjust it according to your nose shape and facial contours until it feels comfortable and fits well. The outer silicone sleeve 21 is soft and non-slip and can fit firmly on the bridge of your nose. At the same time, check the position of the frame 1 to ensure that it is horizontal and the center of the lens 22 is aligned with your eyes.

[0035] Fine-tuning after wearing: Adjust according to your ear height. Pinch the temple 7 near the fixed axis 2 with your thumb and forefinger, and slowly bend the temple 7 upwards or downwards. If the ear is high, bend the temple 7 upwards; if the ear is low, adjust the temple 7 downwards to find the most comfortable wearing position. During adjustment, the first locking tooth 9 and the second locking tooth 10 generate frictional resistance, providing a smooth and stable operating feel for adjusting the temple 7. After the temple 7 is adjusted, the first locking tooth 9 and the second locking tooth 10 re-engage to fix the temple 7.

[0036] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A riding glasses structure with multi-directionally adjustable temples, comprising a glasses frame (1), a lens (22) is connected to the glasses frame (1), a fixed shaft (2) is fixedly installed on both sides of the glasses frame (1) through a fastener, characterized in that: The outer side of the fixed shaft (2) is rotationally connected with a rotating seat (3), one side of the rotating seat (3) is provided with a connecting seat (4), the connecting seat (4) is provided with a through hole, the inner side of the through hole is provided with a elastic block (5), one end of the elastic block (5) is provided with a connecting shaft (6) located in the through hole; both sides of the mirror frame (1) are provided with a mirror leg (7), the mirror leg (7) is provided with a cavity, two groups of connecting seats (4) are located in two groups of cavities respectively, and one side of the cavity is provided with a lock hole (8), one end of two groups of connecting shafts (6) is rotationally connected with the inner side of two groups of lock holes (8) respectively.

2. The riding configuration of claim 1, wherein: The tail end of the connecting seat (4) is provided with a first clamping tooth (9), one side of the inner wall of the cavity is provided with a second clamping tooth (10) engaged with the first clamping tooth (9), and the first clamping tooth (9) is made of elastic plastic material.

3. The multi-directionally adjustable temple of claim 1, wherein: The inner wall of the cavity is provided with a guide groove (11) corresponding to the lock hole (8) on one side.

4. The multi-directionally adjustable temple of claim 1, wherein: The outer side of the mirror leg (7) is provided with a connecting groove, the outer side of the connecting groove is connected with a soft rubber sleeve (12), the mirror leg (7) is provided with a first connecting hole (17) and a second connecting hole (18), the soft rubber sleeve (12) is provided with a first connecting piece (13), one side of the first connecting piece (13) is provided with a first connecting block (14) located in the first connecting hole (17), one end of the first connecting block (14) passes through the first connecting hole (17) and is provided with a second connecting piece (15), one side of the second connecting piece (15) is provided with a second connecting block (16) located in the second connecting hole (18), one end of the second connecting block (16) passes through the second connecting hole (18) and is provided with a limiting block.

5. The multi-directionally adjustable temple of claim 4, wherein: The tail end of the mirror leg (7) is provided with a limiting seat (19).

6. The multi-directionally adjustable temple of claim 1, wherein: One side of the mirror frame (1) is fixedly provided with a nose pad (20), and the nose pad (20) is made of memory metal material.

7. The multi-directionally adjustable temple of claim 6, wherein: The outer side of the nose pad (20) is connected with a silica gel sleeve (21).

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