Adjustable glasses leg structure

Abstract

The utility model discloses an adjustable glasses leg structure, which relates to the technical field of glasses legs and comprises a glasses leg body, one end of the glasses leg body is rotatably connected to two sides of a glasses frame through a rotary connecting piece, one side of the glasses leg body far away from the glasses frame is provided with an adjusting limit section, and the tail end of the adjusting limit section is connected with a fixed hanging buckle. The adjusting limiting section is sleeved with a movable hanging buckle capable of being adjusted front and back, a sleeve piece matched with the adjusting limiting section in size is arranged at the top of the movable hanging buckle, and a limiting mechanism is arranged between the sleeve piece and the adjusting limiting section. According to the utility model, the bending points of the glasses legs can be flexibly adjusted, the adaptability is higher, the glasses are comfortable to wear, two modes of tightness can be adjusted, different scenes and tightness can be freely switched, the adjustment does not need tools, the operation is convenient and rapid, and the structure is safe and not easy to damage.

Description

Technical Field

[0001] The utility model belongs to the technical field of temples, and in particular relates to an adjustable temple structure. Background Art

[0002] Most existing temples are not adjustable in length, and improper temple length can lead to unstable, uncomfortable, and easily detached wearing. Adjustable temples currently require a screwdriver or other tool to adjust, making adjustment inconvenient. Utility Model Content

[0003] The purpose of the utility model is to solve the disadvantage of the inconvenience of adjusting the adjustable temples in the prior art, and to propose an adjustable temple structure. The adjustable temple structure has high adaptability, can be freely switched between tight and loose, does not require tools for adjustment, is easy and quick to operate, and has a safe structure that is not easily damaged.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] An adjustable temple structure is designed, comprising a temple body, one end of the temple body being rotatably connected to both sides of a frame via a rotating connector, an adjustment limit section being provided on a side of the temple body away from the frame, a fixed hook being connected to the end of the adjustment limit section, a movable hook being adjustable forward and backward being sleeved on the adjustment limit section, a kit being provided on the top of the movable hook being adapted to the size of the adjustment limit section, and a limiting mechanism being provided between the kit and the adjustment limit section.

[0006] Furthermore, the temple body, the adjustment limit section and the fixed buckle are an integrated straight leg structure.

[0007] Furthermore, the adjustment limit section is located inside the temple and is provided with a sliding rail protruding outward, so that the cross-section of the adjustment limit section is a T-shaped structure, and a plurality of limit grooves are arranged above or below the sliding rail, and protruding limit teeth are formed between adjacent limit grooves, and the limit teeth and the limit grooves together constitute the first limit part of the limit mechanism.

[0008] Furthermore, a limiting boss adapted to the limiting groove is provided on one side of the kit corresponding to the limiting tooth. The limiting boss is an elastic structure and constitutes the second limiting portion of the limiting mechanism.

[0009] Furthermore, the movable hook is provided with a front arc surface adapted to the back of the ear on a side corresponding to the frame, and the movable hook is provided with a rear arc surface adapted to the fixed hook on a side away from the frame.

[0010] The utility model proposes an adjustable temple structure, which has the following beneficial effects: the bending point of the temple of the utility model can be flexibly adjusted, the adaptability is higher, the glasses can be adjusted to two modes: comfortable and tight. The tightness can be freely switched in different scenes, and the adjustment does not require the help of tools. The operation is convenient and fast, and the structure is safe and not easy to damage. Specifically: the temple is used to fix the glasses by adding an adjustable movable buckle structure. The movable buckle has a segmented adjustable structural design with damping adjustment. It is easy to adjust and can lock the glasses to prevent them from sliding down. The movable buckle does not require the use of tools to adjust. It can be stored at the end for daily use. It is beautiful and not obtrusive, and more comfortable to wear. It can be adjusted to be tight behind the ear during exercise, which is more stable. The two modes are convenient and fast to switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 This is a schematic diagram of the overall structure of the glasses in the present invention;

[0013] Figure 2 It is a structural diagram of the temples in the present invention;

[0014] Figure 3 This is a schematic diagram of the top view of the temples in the present invention;

[0015] Figure 4 This is a schematic diagram of the internal structure of the movable hook in the utility model;

[0016] Figure 5 This is a schematic diagram of the glasses in the present invention when worn daily;

[0017] Figure 6 This is a schematic diagram of the present invention regarding glasses worn for sports;

[0018] The markings in the figure are: 1. Temple body; 11. Rotating connector; 2. Adjustment limit section; 21. Slide rail; 22. Limit groove; 23. Limit tooth; 3. Fixed hook; 4. Movable hook; 41. Kit; 42. Limit boss; 43. Front curved surface; 44. Rear curved surface; 5. Frame. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0022] The structural features of the present invention are now described in detail with reference to the accompanying drawings.

[0023] See also Figures 1-6An adjustable temple structure includes a temple body 1, one end of which is rotatably connected to both sides of a frame 5 via a rotating connector 11, the rotating connector 11 being a hinge. An adjustment limit section 2 is provided on the side of the temple body 1 away from the frame 5, and a fixed hook 3 is connected to the end of the adjustment limit section 2. The temple body 1, the adjustment limit section 2, and the fixed hook 3 form an integrated straight leg structure. A movable hook 4 that can be adjusted forward and backward is provided on the adjustment limit section 2. A sleeve 41 that is adapted to the size of the adjustment limit section 2 is provided on the top of the movable hook 4. The movable hook 4 can be flexibly adjusted as needed. During daily wear, the movable hook 4 can be adjusted backward to form an integrated structure with the fixed hook 3, making daily wear more comfortable and aesthetically pleasing. When exercising, the movable hook 4 can be adjusted behind the ear for greater stability, preventing the glasses from falling off during exercise. Among them, the movable buckle 4 is provided with a front curved surface 43 that adapts to the back of the ear on the side corresponding to the frame 5. The setting of the front curved surface 43 can make the front side of the movable buckle 4 fit better with the back of the ear, thereby improving the comfort when wearing. The movable buckle 4 is provided with a rear curved surface 44 that adapts to the fixed buckle 3 on the side away from the frame 5. The setting of the rear curved surface 44 can make the movable buckle 4 and the fixed buckle 3 more tightly combined, thereby improving the overall aesthetics.

[0024] In order to provide a certain damping when the movable hook 4 slides on the adjustment limit section 2, a limit mechanism is provided between the kit 41 and the adjustment limit section 2, wherein the adjustment limit section 2 is provided with an outwardly protruding slide rail 21 inside the temple, so that the cross section of the adjustment limit section 2 is a T-shaped structure, and a plurality of limit grooves 22 are evenly distributed above or below the slide rail 21, and protruding limit teeth 23 are formed between adjacent limit grooves 22. The limit teeth 23 and the limit grooves 22 together constitute the first limit part of the limit mechanism. A limiting boss 42 that is adapted to the limiting groove 22 is provided on one side of the kit 41 corresponding to the limiting tooth 23. The limiting boss 42 is an elastic structure. The limiting boss 42 constitutes the second limiting part of the limiting mechanism. By setting the limiting mechanism, the movable hook 4 slides on the adjustment limit section 2 with damping adjustment. The slide rail tooth sliding structure is adopted to provide sliding damping and fix the buckle position, so that the movable hook 4 is not easy to slide after adjustment, so that the temples can be easily adjusted while the glasses can be locked to prevent them from sliding down.

[0025] The adjustable temple structure of the present invention changes the existing temples from curved to straight, making it easier for the temple bending points to be flexibly adjusted, enabling free switching of tightness for different scenarios. At the same time, no tools are required for adjustment, making the operation quick and easy, and the structure safe and not prone to damage. Specifically, two forms can be provided for different scenarios, taking into account both comfort and stability. When worn daily, the movable hook 4 can be adjusted backwards and spliced with the fixed hook 3 to form an integral structure, which mainly relies on the wrapping force of the temples to provide support for the glasses. This makes daily wear more comfortable, beautiful, and not obtrusive. When worn for exercise, the movable hook 4 can be adjusted to the back of the ear so that the movable hook 4 is tightly hooked on the back of the ear, making the glasses more secure and less likely to slip during exercise.

[0026] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An adjustable temple structure, comprising a temple body (1), one end of the temple body (1) being rotatably connected to both sides of a frame (5) via a rotating connector (11), characterized in that: The side of the temple body (1) away from the frame (5) is provided with an adjustment limit section (2), and the end of the adjustment limit section (2) is connected with a fixed hook (3); The adjustment limit section (2) is provided with a movable hook (4) that can be adjusted forward and backward, and the top of the movable hook (4) is provided with a set (41) that is adapted to the size of the adjustment limit section (2); A limiting mechanism is provided between the kit (41) and the regulating limiting section (2).

2. The adjustable temple structure according to claim 1, characterized in that: The temple body (1), the adjustment limit section (2) and the fixed hook (3) form an integrated straight leg structure.

3. The adjustable temple structure according to claim 1, characterized in that: The adjustment limit section (2) is located inside the temple and is provided with a slide rail (21) protruding outward, so that the cross section of the adjustment limit section (2) is in a T-shaped structure. A plurality of limit grooves (22) are evenly distributed above or below the slide rail (21), and protruding limit teeth (23) are formed between adjacent limit grooves (22). The limit teeth (23) and the limit grooves (22) together constitute a first limit part of the limit mechanism.

4. The adjustable temple structure according to claim 3, characterized in that: A limiting boss (42) adapted to the limiting groove (22) is provided on one side of the sleeve (41) corresponding to the limiting tooth (23). The limiting boss (42) is an elastic structure and constitutes the second limiting portion of the limiting mechanism.

5. The adjustable temple structure according to claim 3, characterized in that: The side of the movable hook (4) corresponding to the frame (5) is provided with a front arc-shaped surface (43) adapted to the back of the ear, and the side of the movable hook (4) away from the frame (5) is provided with a rear arc-shaped surface (44) adapted to the fixed hook (3).

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