Intelligent glasses capable of self-adapting to opening and closing angles of temples
By designing a pin and hinge structure, combined with a camera and spring, the smart glasses temples achieve adaptive adjustment, solving the problems of complex structure and easy damage in existing technologies, and improving wearing comfort and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 深圳市佰亿美科技有限公司
- Filing Date
- 2025-08-20
- Publication Date
- 2026-08-04
AI Technical Summary
Existing smart glasses have complex temple adjustment structures that are costly or easily damaged, and cannot adapt to the needs of different face shapes, resulting in discomfort or instability when worn.
Employing a pin and hinge structure, the temples achieve self-adjustment through the cooperation of the pin and hinge. Combined with the design of the camera and spring, the opening and closing angle of the temples is automatically adjusted.
It achieves comfortable and adaptive adjustment of the temples, simplifies operation, reduces manufacturing costs, and improves reliability and adaptability.
Smart Images
Figure CN224594947U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a smart glasses with adjustable temple opening angle, and more particularly to a simple smart glasses with adaptive temple opening angle adjustment. Background Technology
[0002] Compared to traditional glasses, smart glasses typically consist of an outer frame and an inner frame, making the overall frame slightly heavier. For the wearer, the glasses are still held securely by multiple points of support, such as the nose pads on the bridge of the nose and the temples resting on the ears. However, due to differences in face shape, ear shape, and height, different people require different temple opening angles. Too tight a fit can cause pressure or chafing, while too loose a fit can lead to instability, slippage, or even falling. Therefore, there is a need to design glasses with adjustable temple opening angles. For example, Chinese Patent No. 202410001834.8 discloses an adjustable hinge structure and adjustment method. By moving a lever to control the rotation of the adjustment disc, a gap can be left for the driven disc to move, facilitating the rotation of the temple angle. This allows different users to adjust the temple opening size themselves. However, this adjustment structure is complex, costly to manufacture, has limited operating space, and requires multiple manual steps. Chinese Patent No. 202322551058.2 discloses a pressure-relieving lever elastic structure for eyeglasses. The structure is relatively simple, using a pressure-relieving spring to adjust the opening angle between the eyeglass temple and the eyeglass stand. One end of the spring is fixed in a groove on the eyeglass temple, while the other end moves in contact with one end of the eyeglass stand, utilizing the lever principle to achieve a close fit between the temple and the wearer, increasing friction for a secure hold. However, while this design is simple, the groove on the temple, which is already quite thin and has limited space, makes it prone to bending and deformation, leading to a shorter lifespan and increased operating costs. Summary of the Invention
[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a smart pair of glasses that is simple to manufacture and operate, reliable to use, and capable of adaptively adjusting the opening and closing angle of the temple mirrors.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] These smart glasses with adaptive adjustment of the temple opening angle include a frame and temples hinged to the frame. One or more pins are provided at one end of the frame, and when the temples are opened, their end faces abut against the tips of the pins.
[0006] The frame includes an outer frame and an inner frame that are configured to cooperate with each other. The outer frame and the inner frame are fixedly connected by a fixing structure. The fixing structure includes a fixing seat with a groove on one end of the outer frame, a fixing plate on the inner frame that can be accommodated in the fixing seat, and a pressure plate that is pressed and fixed to the fixing plate.
[0007] The ejector pin is fixed to the fixing plate and the pressure plate. Its tip passes through the first through hole on the fixing plate and the second through hole on the pressure plate and protrudes from one side of the pressure plate. A hinge seat is protruding from the other side of the pressure plate. A hinge axis is provided on the hinge seat. The inner frame and the temple are hinged through the hinge axis. The vertical distance between the ejector pin and the center line of the hinge axis is less than the vertical distance from the outermost edge of the temple to the center line of the hinge axis when the temple is fully opened.
[0008] A camera is also fixedly installed on the fixing plate and the pressure plate.
[0009] The fixed plate has a raised baffle on one side, and the height of the baffle is basically the same as the height of the hinge seat.
[0010] There are two ejector pins, which are set on the fixed plate parallel to the center line of the hinge axis.
[0011] With the above technical solution, since more than one thimble is set, the extension and retraction of the thimble can be adjusted according to the angle between the temple and different face shapes, so that the temple is in a comfortable and appropriate opening angle. The structure is simple, easy to use and reliable to adjust. Attached Figure Description
[0012] Figure 1 This is a three-dimensional assembly diagram of the smart glasses with adaptive adjustment of the temple opening angle of this utility model.
[0013] Figure 2 This is a three-dimensional assembly diagram of the smart glasses with adaptive temple opening angle adjustment from another angle.
[0014] Figure 3 This is a three-dimensional schematic diagram of the smart glasses with adaptive adjustment of the temple opening angle of this utility model. Detailed Implementation
[0015] The utility model will be further described below with reference to the accompanying drawings.
[0016] like Figure 1 , Figure 2 , Figure 3As shown, this type of smart glasses with adaptive temple opening angle adjustment includes an outer frame 1 and an inner frame 2 that are configured to cooperate with each other. The outer frame and the inner frame are fixedly connected by a fixing structure 4. The fixing structure includes a fixing seat 42 with a groove on one end of the outer frame 1, a fixing plate 44 on the inner frame 2 that can be accommodated in the fixing seat, and a pressure plate 46 that is pressed and fixed to the fixing plate. Two pins 5 arranged side by side and parallel to the hinge axis centerline are press-fitted onto the fixing plate and the pressure plate. In the through hole, the tip 52 of the needle passes through the first through hole 444 preset on the fixing plate and the second through hole 464 preset on the pressure plate, and then protrudes from one side of the pressure plate. Correspondingly, a hinge seat 462 is protruding on the other side of the pressure plate. A hinge shaft 466 is provided on the hinge seat. The inner frame 2 and the temple 3 are hinged by the hinge shaft. The vertical distance between the pin and the center line of the hinge shaft is less than the vertical distance from the outermost edge of the temple to the center line of the hinge shaft when the temple is fully opened. That is, when the temple is opened, its end face abuts against the tip of the pin. At the same time, a camera 6 is also fixedly installed on the fixing plate 44 and the pressure plate 46. At the same time, a protruding baffle 442 is provided on one side of the fixing plate 44. The height of the baffle is basically the same as the height of the hinge seat.
[0017] When in use, the temples, once opened, press against the tip of a spring-loaded pin. This spring, containing a high-strength spring, prevents the temples from fully opening under natural force; approximately 500g of force is required to fully open to the maximum design size. This force is barely noticeable on the head and does not feel constricting. The angle from receiving resistance to full opening is approximately 10 degrees, significantly increasing the suitable head size. Compared to existing technologies, this design is simpler, easier to use, more adaptable, and more reliable in adjustment.
Claims
1. A kind of smart glasses of self-adapting adjustment mirror leg opening angle, including frame and the hinge of mirror leg (3) with frame, it is characterized in that: One or more pins (5) are provided at one end of the frame, and when the temple (3) is opened, its end face abuts against the tip (52) of the pin.
2. The smart glasses of claim 1, wherein: The frame includes an outer frame (1) and an inner frame (2) that are configured to cooperate with each other. The outer frame and the inner frame are fixedly connected by a fixing structure (4). The fixing structure includes a fixing seat (42) with a groove on one end of the outer frame (1), a fixing plate (44) on the inner frame (2) that can be accommodated in the fixing seat, and a pressure plate (46) that is pressed and fixed to the fixing plate.
3. The smart glasses with adaptive temple opening angle according to claim 2, characterized in that: The ejector pin (5) is fixed on the fixing plate and the pressure plate. Its tip (52) passes through the first through hole (444) on the fixing plate and the second through hole (464) on the pressure plate and protrudes from one side of the pressure plate. A hinge seat (462) is protruding from the other side of the pressure plate. A hinge shaft (466) is provided on the hinge seat. The inner frame (2) and the temple (3) are hinged through the hinge shaft. The vertical distance between the ejector pin and the center line of the hinge shaft is less than the vertical distance from the outermost edge of the temple to the center line of the hinge shaft when the temple is fully opened.
4. The smart glasses of adaptive adjustment of the opening angle of the temple according to claim 2 or 3, characterized in that: A camera (6) is also fixedly installed on the fixing plate (44) and the pressure plate (46).
5. The smart glasses of adaptive adjustment of the opening angle of the temple according to claim 2 or 3, characterized in that: The fixed plate (44) is provided with a protruding baffle (442) on one side, and the height of the baffle is basically the same as the height of the hinge seat.
6. The smart glasses of adaptive adjustment of the opening angle of the temple according to any one of claims 1 to 3, characterized in that: There are two ejector pins, which are arranged on the fixed plate parallel to the center line of the hinge shaft.