Intelligent zoom glasses
By using a reciprocating rotating lens design, the problems of complex structure and vibration feedback in existing zoom glasses are solved, achieving lightweight and comfortable wear, and improving the ciliary muscle's accommodation ability and vision training effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MUAN MEDICAL TECHNOLOGY (RIZHAO) CO LTD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-05-05
AI Technical Summary
Existing zoom glasses have complex structures, are heavy, and have vibration feedback in their mechanical drive systems, which leads to discomfort and the risk of vision damage, thus limiting their clinical application and market penetration.
It adopts a reciprocating rotating lens design. By setting up reciprocating rotating left and right lens components, the lens zoom adjustment is achieved by using a drive motor and transmission gearbox, which prompts the ciliary muscle to self-adjust and improves the ciliary muscle's adjustment ability and sensitivity.
It achieves a lightweight wearing experience, reduces vibration feedback, improves the ciliary muscle's adjustment ability and sensitivity, reduces the risk of vision damage, and enhances user comfort and training effectiveness.
Smart Images
Figure CN224203528U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of eyewear technology, and specifically relates to a smart zoom eyeglass. Background Technology
[0002] Currently, vision training devices for vision correction on the market are generally characterized by complex structures, large sizes, and high prices, resulting in high costs for vision correction training. Smart zoom glasses can train and correct myopia and amblyopia; however, most existing zoom glasses use a dual-lens zoom system (the moving and fixed lenses adjust refractive power by vertical or horizontal displacement). This design has two major drawbacks: First, the dual-lens structure significantly increases the weight of the frame, conflicting with the trend towards lightweight smart glasses. It easily creates a noticeable feeling of pressure when worn, exacerbating user fatigue and making long-term wear difficult, objectively limiting its potential to replace conventional corrective glasses. Second, the mechanical drive system has technical bottlenecks. During the lateral displacement of the lenses, non-axial polarization swaying occurs, generating strong vibration feedback that can easily cause dizziness, persistent eye muscle tension, and other adverse reactions in users. This not only affects the wearing experience but may also lead to visual function compensatory disorder with long-term use, creating a risk of secondary vision damage.
[0003] These problems severely restrict the clinical application value and market penetration of existing zoom glasses products. Therefore, it is necessary to design a smart zoom glasses that can at least solve some of the above problems and defects. Summary of the Invention
[0004] To solve the above-mentioned technical problems, this invention proposes a smart zoom glasses system. By setting up reciprocating rotating lenses, the system can adjust the zoom, prompting the ciliary muscle to self-regulate, thereby exercising the ciliary muscle and improving its adjustment ability and sensitivity.
[0005] The technical solution of this utility model is:
[0006] This utility model proposes a smart zoom glasses, including a frame body, and a left mirror assembly and a right mirror assembly symmetrically arranged on the front side of the frame body;
[0007] The left lens assembly is provided with a multifocal left lens, and the right lens assembly is provided with a multifocal right lens. The left and right lens assemblies are respectively rotatably arranged on the left and right sides of the front of the frame body so as to achieve zoom adjustment by rotating the left and / or right lens assemblies.
[0008] Preferably, the left lens includes a left first lens portion and a left second lens portion arranged adjacent to each other with different refractive powers, and the right lens includes a right first lens portion and a right second lens portion arranged adjacent to each other with different refractive powers.
[0009] Preferably, the smart zoom glasses provided by this utility model further include a rotary drive assembly fixedly embedded in the frame body. The rotary drive assembly is provided with a left drive motor located on the left side and a right drive motor located on the right side. The left lens assembly is connected to the left drive motor, and the right lens assembly is connected to the right drive motor.
[0010] Preferably, the left lens assembly is further provided with a connected left lens bracket and a left rotating shaft, the left lens is fixedly disposed directly below the left lens bracket, and the left rotating shaft passes through the lens frame and is connected to the left drive motor;
[0011] The right lens assembly is also provided with a connected right lens bracket and a right rotating shaft. The right lens is fixedly installed directly below the right lens bracket, and the right rotating shaft passes through the lens frame and is connected to the right drive motor.
[0012] Preferably, the rotary drive assembly is further provided with a left drive gearbox located on the left side and a right drive gearbox located on the right side.
[0013] The left drive motor is connected to the input end of the left transmission gearbox, the left rotating shaft is connected to the output end of the left transmission gearbox, the right drive motor is connected to the input end of the right transmission gearbox, and the right rotating shaft is connected to the output end of the right transmission gearbox.
[0014] Preferably, the left rotating shaft is arranged parallel to the output shaft of the left drive motor, and the right rotating shaft is arranged parallel to the output shaft of the right drive motor.
[0015] Preferably, the rotary drive assembly is further provided with a main control unit and a battery unit fixedly embedded inside the frame body, and the left drive motor and the right drive motor are both electrically connected to the main control unit and the battery unit.
[0016] Preferably, the frame body includes a detachably connected top frame shell and a bottom frame plate. The top frame shell is provided with an adjustment button connected to the main control unit, and the bottom frame plate is provided with a charging interface connected to the battery unit.
[0017] Preferably, the base plate is further provided with a nose pad fixedly connected thereto, and temples movably hinged thereto.
[0018] This utility model has the following advantages and effects compared with the prior art:
[0019] It employs a reciprocating rotating left and right mirror assembly, which drives the multi-focal left and / or right mirrors to adjust the focus, thereby prompting the ciliary muscle to self-regulate, achieving the effect of exercising the ciliary muscle, and thus improving the ciliary muscle's accommodative ability and sensitivity. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the structure of the smart zoom glasses in an embodiment of this utility model;
[0021] Figure 2 This is a partial structural diagram of the smart zoom glasses in an embodiment of this utility model;
[0022] Figure 3 This is a schematic diagram showing the usage status of the smart zoom glasses in an embodiment of this utility model.
[0023] Reference numerals: 1. Frame body; 11. Top frame shell; 12. Base plate; 13. Nose pad; 14. Temple; 2. Left lens assembly; 21. Left lens; 211. Left first lens section; 212. Left second lens section; 22. Left lens support; 23. Left pivot; 3. Right lens assembly; 31. Right lens; 311. Right first lens section; 312. Right second lens section; 32. Right lens support; 33. Right pivot; 4. Rotary drive assembly; 41. Left drive motor; 42. Right drive motor; 43. Left transmission gearbox; 44. Right transmission gearbox; 45. Main control unit; 46. Battery unit; 5. Adjustment button; 6. Charging interface. Detailed Implementation
[0024] To enable those skilled in the art to better understand this utility model, it will now be further described in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are for illustrative and explanatory purposes only and are not intended to limit the scope of this utility model.
[0025] Example:
[0026] like Figure 1 As shown, this utility model provides a smart zoom glasses, specifically including a frame body 1, a left lens assembly 2 and a right lens assembly 3 symmetrically arranged on the front side of the frame body 1, and a rotary drive assembly 4 fixedly embedded inside the frame body 1. The rotary drive assembly 4 is provided with a left drive motor 41 on the left side and a right drive motor 42 on the right side. The left lens assembly 2 is connected to the left drive motor 41, and the right lens assembly 3 is connected to the right drive motor 42. It should be noted that in practical applications, a single drive motor can also be used in conjunction with a transmission mechanism such as a screw structure to realize the reciprocating rotation of the left lens assembly 2 and the right lens assembly 3. In addition, the left drive motor 41 and the right drive motor 42 can be stepper motors or servo motors, which are mature existing technologies and will not be described in detail here.
[0027] The left mirror assembly 2 is equipped with a multifocal left lens 21, and the right mirror assembly 3 is equipped with a multifocal right lens 31. The left and right mirror assemblies 2 and 3 are respectively rotatably mounted on the left and right sides of the front of the frame body 1. A left drive motor 41 drives the left lens 21 of the left mirror assembly 2 to rotate reciprocally, and a right drive motor 42 drives the right lens 31 of the right mirror assembly 3 to rotate reciprocally, thereby adjusting and switching different diopter values to achieve zoom adjustment. It should be noted that the left lens 21 and right lens 31 can use existing multifocal lenses, or custom-designed multifocal lenses can be used to adapt the diopter changes during lens rotation to different training needs.
[0028] Specifically, in this embodiment, reference is made to... Figure 2 As shown, the left lens 21 includes a left first lens portion 211 and a left second lens portion 212 arranged adjacent to each other and having different refractive powers, and the right lens 31 includes a right first lens portion 311 and a right second lens portion 312 arranged adjacent to each other and having different refractive powers. That is, the left lens 21 and the right lens 31 are each formed by splicing two single-vision lenses. The optical axes of the left first lens part 211 and the left second lens part 212 in the left lens 21 are parallel, and the optical axes of the right first lens part 311 and the right second lens part 312 in the right lens 31 are parallel. The refractive powers of the left first lens part 211 and the left second lens part 212 are different and the difference between them is between ±0.50D and ±12.00D. The refractive powers of the right first lens part 311 and the right second lens part 312 are different and the difference between them is between ±0.50D and ±12.00D. It should be noted that the specific arrangement and combination of the refractive powers of the left lens 21 and the right lens 31 can be set and adjusted according to the user's eye examination data, age, and degree of myopia or hyperopia, etc., and no specific limitation is made here.
[0029] Furthermore, assuming no significant difference in refraction data between the user's left and right eyes, the refractive power of the left lens 21 (left outer part 211) and the right lens 31 (right outer part 311) are the same, and the refractive power of the left lens 21 (left inner part 212) and the right lens 31 (right inner part 31) are the same. Thus, in practical use, refer to... Figure 3 As shown, this allows the left and right eyes to be in the same refractive power training state.
[0030] like Figure 2 As shown, the left mirror assembly 2 is also provided with a left lens bracket 22 and a left rotating shaft 23 connected to it. The left lens 21 is fixedly located directly below the left lens bracket 22. The left rotating shaft 23 passes through the mirror frame 1 and is connected to the left drive motor 41. The right mirror assembly 3 is also provided with a right lens bracket 32 and a right rotating shaft 33 connected to it. The right lens 31 is fixedly located directly below the right lens bracket 32. The right rotating shaft 33 passes through the mirror frame 1 and is connected to the right drive motor 42.
[0031] Furthermore, the rotary drive assembly 4 also includes a left transmission gearbox 43 on the left and a right transmission gearbox 44 on the right. The left drive motor 41 is connected to the input end of the left transmission gearbox 43, and the left rotating shaft 23 is connected to the output end of the left transmission gearbox 43. The right drive motor 42 is connected to the input end of the right transmission gearbox 44, and the right rotating shaft 33 is connected to the output end of the right transmission gearbox 44. It should be noted that the transmission gearbox contains at least one meshing gear for transmission; given that this is mature existing technology, its specific structure and principle will not be elaborated upon here.
[0032] Optionally, in some embodiments, the left rotation axis 23 is arranged parallel to the output axis of the left drive motor 41, and the right rotation axis 33 is arranged parallel to the output axis of the right drive motor 42, which effectively reduces the width of the frame body 1 in the front-to-back direction and improves wearing comfort.
[0033] refer to Figure 2 As shown, the rotary drive assembly 4 is also provided with a main control unit 45 and a battery unit 46 fixedly embedded inside the frame body 1. The left drive motor 41 and the right drive motor 42 are electrically connected to the main control unit 45 and the battery unit 46. The main control unit 45 can be a programmable controller or other microcontroller. Since it is a mature existing technology, it will not be described in detail here.
[0034] like Figure 1 As shown, the frame body 1 includes a detachably connected top frame shell 11 and a base frame plate 12. The top frame shell 11 is detachably snapped onto the top of the base frame plate 12. The top frame shell 11 is provided with an adjustment button 5 connected to the main control unit 45. The base frame plate 12 is provided with a charging interface 6 connected to the battery unit 46. The base frame plate 12 is also provided with a nose pad 13 fixedly connected thereto, and temples 14 movably hinged thereto. Specifically, the adjustment button 5 can simultaneously have an on / off function and a mode adjustment function, so that parameters such as the reciprocating rotation duration, operating speed (frequency), and rotation angle of the lens can be adjusted by adjusting the adjustment button 5.
[0035] In practical use, the refractive power arrangement of the left lens 21 and the right lens 31 is first adjusted according to the user's optometry data. This process requires adjustment by a professional institution to personalize the configuration based on the user's own data. After the user has finished wearing the device, they can turn on the switch by adjusting button 5 and select the corresponding mode, which includes left eye training mode, right eye training mode, simultaneous training mode for both eyes, and asynchronous training mode for both eyes. In the left eye training mode, the left lens 21 rotates back and forth, in the right eye training mode, the right lens 31 rotates back and forth, in the simultaneous training mode for both eyes, the left lens 21 and the right lens 31 rotate back and forth synchronously, and in the asynchronous training mode for both eyes, the left lens 21 and the right lens 31 rotate back and forth asynchronously (with different rotation angles or rotation speeds).
[0036] In summary, the intelligent zoom glasses provided by this utility model achieve zoom adjustment by setting up reciprocating rotating lenses, which prompts the ciliary muscle to self-regulate, thereby exercising the ciliary muscle and improving its adjustment ability and sensitivity.
[0037] The above are merely preferred embodiments of the present utility model and do not limit the patent scope of the present utility model. All equivalent changes and modifications made within the scope of the present utility model shall still fall within the scope of the present utility model.
Claims
1. A smart zoom glasses, characterized in that: It includes a frame body (1), and a left mirror assembly (2) and a right mirror assembly (3) symmetrically arranged on the front side of the frame body (1). The left mirror assembly (2) is provided with a left lens (21) including a multifocal lens, and the right mirror assembly (3) is provided with a right lens (31) including a multifocal lens. The left mirror assembly (2) and the right mirror assembly (3) are respectively rotatably arranged on the left and right sides of the front part of the frame body (1) so as to achieve zoom adjustment by rotating the left mirror assembly (2) and / or the right mirror assembly (3).
2. The smart zoom glasses according to claim 1, characterized in that: The left lens (21) includes a left first lens part (211) and a left second lens part (212) arranged adjacent to each other and with different refractive powers. The right lens (31) includes a right first lens part (311) and a right second lens part (312) arranged adjacent to each other and with different refractive powers.
3. The smart zoom glasses according to claim 1, characterized in that: It also includes a rotary drive assembly (4) fixedly embedded in the frame body (1). The rotary drive assembly (4) is provided with a left drive motor (41) on the left side and a right drive motor (42) on the right side. The left mirror assembly (2) is connected to the left drive motor (41), and the right mirror assembly (3) is connected to the right drive motor (42).
4. The smart zoom glasses according to claim 3, characterized in that: The left mirror assembly (2) is also provided with a left lens bracket (22) and a left rotating shaft (23) connected to it. The left lens (21) is fixedly located directly below the left lens bracket (22). The left rotating shaft (23) passes through the frame body (1) and is connected to the left drive motor (41). The right mirror assembly (3) is also provided with a right lens bracket (32) and a right rotating shaft (33) connected to it. The right lens (31) is fixedly located directly below the right lens bracket (32). The right rotating shaft (33) passes through the frame body (1) and is connected to the right drive motor (42).
5. The smart zoom glasses according to claim 4, characterized in that: The rotary drive assembly (4) is also provided with a left drive gearbox (43) located on the left side and a right drive gearbox (44) located on the right side. The left drive motor (41) is connected to the input end of the left transmission gearbox (43), the left rotating shaft (23) is connected to the output end of the left transmission gearbox (43), the right drive motor (42) is connected to the input end of the right transmission gearbox (44), and the right rotating shaft (33) is connected to the output end of the right transmission gearbox (44).
6. The smart zoom glasses according to claim 5, characterized in that: The left rotating shaft (23) is arranged parallel to the output shaft of the left drive motor (41), and the right rotating shaft (33) is arranged parallel to the output shaft of the right drive motor (42).
7. The smart zoom glasses according to claim 3, characterized in that: The rotary drive assembly (4) is also provided with a main control unit (45) and a battery unit (46) fixedly embedded inside the frame body (1). The left drive motor (41) and the right drive motor (42) are electrically connected to the main control unit (45) and the battery unit (46).
8. The smart zoom glasses according to claim 7, characterized in that: The frame body (1) includes a detachably connected top frame shell (11) and a bottom frame plate (12). The top frame shell (11) is provided with an adjustment button (5) connected to the main control unit (45), and the bottom frame plate (12) is provided with a charging interface (6) connected to the battery unit (46).
9. The smart zoom glasses according to claim 8, characterized in that: The base plate (12) is also provided with a nose pad (13) fixedly connected thereto, and a temple (14) movably hinged thereto.