Enhanced beneficial red light functional glasses

Abstract

The utility model provides a pair of enhanced beneficial red light functional glasses, which comprises a glasses frame and two glasses legs symmetrically arranged on the glasses frame, the glasses frame is provided with two symmetrically arranged red light filter lenses (the lenses can penetrate through beneficial red light wave bands of 600-700 nanometers), and the pair of enhanced beneficial red light functional glasses also comprises a shading sleeve, the shading sleeve and the mirror frame are detachably installed on the inner side wall of the mirror frame through a connecting mechanism, and the end face, away from the mirror frame, of the shading sleeve is arranged to be in the shape attached to the facial contour; the auxiliary fixing assembly is detachably connected between the two glasses legs. According to the utility model, through the arrangement of the shading sleeve, a gap between the glasses frame and the face can be shaded through the shading sleeve during use, so that visible light transmission from the gap is reduced, the influence of the visible light on red light can be reduced, purer red light can be obtained, and the energy of the red light reaching the eyes is improved; therefore, the required treatment effect can be achieved while the wearing time is shortened.

Description

Technical Field

[0001] This utility model relates to the field of eyewear technology, and more specifically, to enhanced red light-enhancing glasses. Background Technology

[0002] Beneficial red light in the 600-720nm wavelength range has strong penetrating power into human tissues, with mitochondria within cells showing the most significant absorption in this wavelength range. When red light irradiates the human body, the activity of catalase in the mitochondria increases, effectively accelerating cell metabolism and promoting cell regeneration. Therefore, irradiation with a red filter can be used to treat amblyopia in children, especially hyperopic amblyopia, helping to reduce the degree of hyperopia. Simultaneously, 650nm red light has also been proven to effectively slow the rapid growth of the axial length of myopic eyes. Its mechanism of action involves irradiating the eye with beneficial light from natural light, stimulating the retina to secrete dopamine, thereby increasing the thickness of the choroid in the posterior part of the eye, promoting blood circulation in the eye, and ultimately inhibiting the growth of the axial length.

[0003] Currently available red light glasses are implemented in ordinary optical frames. In actual use, there is a gap of about 2-3 cm between the glasses and the eyes, allowing visible light to pass through and weaken the red light reaching the eyes. As a result, it is necessary to wear them for a long time to achieve the desired effect on vision improvement, which is inconvenient. To address this, this utility model proposes a new solution. Utility Model Content

[0004] The purpose of this invention is to address the problem that currently available red light glasses are implemented in ordinary optical frames, resulting in a gap of about 2-3 cm between the glasses and the eyes during actual use. Visible light passes through this gap, weakening the red light energy reaching the eyes, thus requiring prolonged wear to achieve vision improvement and causing inconvenience in daily life. The invention proposes enhanced red light beneficial function glasses.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Enhanced red light-benefit glasses, comprising a frame and two temples symmetrically mounted on the frame, wherein two symmetrically arranged filter lenses are mounted on the frame, and further comprising:

[0007] A light-blocking sleeve is detachably mounted on the inner wall of the eyeglass frame via a connecting mechanism, and the number of such sleeves is the same as that of the filter lenses. The end face of the light-blocking sleeve away from the eyeglass frame is designed to fit the contours of the face.

[0008] An auxiliary fixing component is detachably connected between two temples. The auxiliary fixing component includes a winding box and two symmetrically arranged headbands. The winding box contains two symmetrically installed automatic winding mechanisms that cooperate with the headbands. The two ends of the headbands are respectively connected to the automatic winding mechanisms and the temples.

[0009] The side wall of the winding box has two openings that cooperate with the headband.

[0010] As a preferred technical solution of this utility model, the light-shielding cover is made of opaque medical-grade silicone material.

[0011] As a preferred technical solution of this utility model, the connecting mechanism includes a connecting frame fixedly connected to the light-shielding sleeve near the end face of the lens frame. A plurality of evenly distributed magnet blocks are fixedly installed on the connecting frame. A plurality of grooves corresponding to the positions of the magnet blocks are opened on the inner side wall of the lens frame. Iron pieces that cooperate with the magnet blocks are fixedly installed inside the grooves.

[0012] As a preferred technical solution of this utility model, a first connecting seat is fixedly connected to the outer wall of the winding box, and a protective mechanism located inside the two headbands is detachably installed at the end of the first connecting seat away from the winding box.

[0013] As a preferred technical solution of this utility model, the protective mechanism includes a mounting frame, a connecting rod is fixedly connected to the outer wall of the mounting frame, a screw hole is opened at the center of the first connecting seat, the outer wall of the connecting rod is provided with a thread that matches the screw hole, and a sponge pad is fixedly installed on the inner wall of the mounting frame.

[0014] As a preferred technical solution of this utility model, a second connecting seat is fixedly connected to the end of the headband away from the automatic winding mechanism, and an insert rod is rotatably installed at the center of the second connecting seat. The side wall of the temple is provided with a plurality of adjustment holes that cooperate with the insert rod.

[0015] As a preferred technical solution of this utility model, the automatic winding mechanism includes a winding shaft rotatably installed inside the winding box, two baffles symmetrically installed on the outer wall of the winding shaft, and a torsion spring sleeved on the outside of the winding shaft installed between the baffles and the inner wall of the winding box.

[0016] As a preferred technical solution of this utility model, the filter lens only allows light with wavelengths between 600 nanometers and 700 nanometers to pass through.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This enhanced red light benefit glasses, through the setting of the shading sleeve, can block the gap between the frame and the face during use, reducing the transmission of visible light through the gap. This reduces the influence of visible light on red light, resulting in purer red light and increasing the energy of red light reaching the eyes. Thus, it can achieve the required therapeutic effect while shortening the wearing time, solving the problem of inconvenience caused by wearing for a long time.

[0019] 2. These enhanced red light-protective glasses feature a retractable case, an automatic retractable mechanism, and a headband. During use, the automatic retractable mechanism inside the retractable case automatically retracts the headband, ensuring a closer fit to the user's face and preventing gaps between the retractable case and the user's face. The adjustable headband also securely holds the glasses in place according to different head shapes, preventing shifting during daily activities and enhancing the stability and usability of the glasses. Attached Figure Description

[0020] Figure 1 A schematic diagram of the overall structure of the enhanced red light-enhancing glasses provided by this utility model;

[0021] Figure 2 A schematic diagram of the overall structure of the enhanced red light-enhancing glasses provided by this utility model;

[0022] Figure 3 A schematic diagram of the frame structure of the enhanced red light-enhancing glasses provided by this utility model;

[0023] Figure 4 The enhanced red light functional glasses provided by this utility model Figure 3 Enlarged view of the structure at point A;

[0024] Figure 5 A schematic diagram of the mounting frame structure for the enhanced red light-enhancing glasses provided by this utility model;

[0025] Figure 6 A schematic diagram of the internal structure of the winding box of the enhanced red light-enhancing glasses provided by this utility model;

[0026] Figure 7 A schematic diagram of the winding shaft structure of the enhanced red light-enhancing glasses provided by this utility model.

[0027] The image shows:

[0028] 1. Frame; 2. Temples; 3. Filter lens; 4. Sun hood; 5. Automatic winding mechanism; 6. Winding box; 7. Headband; 8. Protective mechanism; 9. Adjustment hole; 10. Connecting frame; 11. Groove; 12. Magnet block; 13. First connecting seat; 14. Opening; 15. Second connecting seat; 16. Insert rod; 501. Winding shaft; 502. Baffle; 503. Torsion spring; 801. Mounting bracket; 802. Sponge pad; 803. Connecting rod. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0030] like Figures 1-7 As shown, this embodiment proposes enhanced beneficial red light functional glasses, including a frame 1 and two temples 2 symmetrically mounted on the frame 1. Two symmetrically arranged filter lenses 3 are mounted on the frame 1. The filter lenses are deep red lenses that transmit light above 570 nm (0% transmission in the 380-570 nm range, and over 90% transmission in the 600-700 nm range). Beneficial red light in the 600-720 nm wavelength band penetrates deeply into the human body, and mitochondria in cells absorb red light best and most abundantly. After red light irradiation, the activity of mitochondrial catalase increases, thus increasing cell metabolism and strengthening cell regeneration. Therefore, red filters can be used to treat amblyopia in children, especially hyperopic amblyopia, reducing hyperopia. Secondly, 650 nm red light can effectively slow down the rapid growth of the axial length of myopic eyes. The principle is that beneficial light from natural light irradiates the eye, stimulating the retina to secrete dopamine, which can effectively increase the thickness of the choroid in the posterior part of the eye, promote blood circulation, and thus inhibit axial length growth. It also includes:

[0031] The light-blocking sleeve 4 is detachably installed on the inner wall of the frame 1 via a connecting mechanism, and the number is the same as that of the filter lens 3. The end face of the light-blocking sleeve 4 away from the frame 1 is set to fit the contour of the face. By setting the light-blocking sleeve 4, the gap between the frame 1 and the face can be blocked during use, reducing the transmission of visible light through the gap. This reduces the influence of visible light on red light, resulting in purer red light and increasing the energy of red light reaching the eyes. This allows the desired therapeutic effect to be achieved while shortening the wearing time, solving the problem of inconvenience caused by wearing for a long time.

[0032] An auxiliary fixing component is detachably connected between the two temples 2. The auxiliary fixing component includes a winding box 6 and two symmetrically arranged headbands 7. The winding box 6 has two symmetrically installed automatic winding mechanisms 5 that cooperate with the headbands 7. The two ends of the headbands 7 are respectively connected to the automatic winding mechanism 5 and the temples 2. The side wall of the winding box 6 has two openings 14 that cooperate with the headbands 7. With the arrangement of the winding box 6, the automatic winding mechanism 5 and the headbands 7, the automatic winding mechanism 5 inside the winding box 6 will automatically wind up the headbands 7 during use, so that the hood 4 fits the user's face more closely and avoids gaps between the hood 4 and the user's face. At the same time, the adjustable length headbands 7 can securely fix the glasses according to different head shapes, preventing the glasses from shifting during daily activities and enhancing the stability and applicability of wearing glasses.

[0033] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, the light-blocking cover 4 is further made of opaque medical-grade silicone material. It should be noted that the medical-grade silicone light-blocking cover 4 has good biocompatibility and safety, and is unlikely to cause allergies or irritation when in direct contact with facial skin. It is also soft and elastic, allowing it to better conform to different facial contours and improve wearing comfort. Furthermore, silicone is wear-resistant and easy to clean, extending the lifespan of the light-blocking cover and ensuring hygiene for long-term use.

[0034] like Figures 1-4 As shown, in a preferred embodiment, based on the above method, the connecting mechanism further includes a connecting frame 10 fixedly connected to the end face of the light-shielding sleeve 4 near the lens frame 1. Multiple evenly distributed magnet blocks 12 are fixedly installed on the connecting frame 10. Multiple grooves 11 corresponding to the positions of the magnet blocks 12 are formed on the inner sidewall of the lens frame 1. Iron pieces that cooperate with the magnet blocks 12 are fixedly installed inside the grooves 11. It should be noted that the magnetic connection between the magnet blocks 12 and the iron pieces enables quick disassembly and installation of the light-shielding sleeve 4 and the lens frame 1, making operation convenient and allowing users to easily install and remove the light-shielding sleeve 4 according to their needs. At the same time, the grooves 11 also ensure accurate installation of the light-shielding sleeve 4.

[0035] like Figure 1 , Figure 2 and Figure 5As shown, in a preferred embodiment, based on the above method, a first connecting seat 13 is fixedly connected to the outer wall of the winding box 6. A protective mechanism 8 located inside the two headbands 7 is detachably installed at the end of the first connecting seat 13 away from the winding box 6. The protective mechanism 8 includes a mounting frame 801, a connecting rod 803 is fixedly connected to the outer wall of the mounting frame 801, a screw hole is provided at the center of the first connecting seat 13, and the outer wall of the connecting rod 803 is provided with threads that mate with the screw hole. A sponge pad 802 is fixedly installed on the inner wall of the mounting frame 801. It should be noted that the sponge pad 802 prevents the winding box 6 from directly contacting the user's head during use, thereby reducing discomfort. The connecting rod 803 and the first connecting seat 13 facilitate the disassembly and installation of the protective mechanism 8 during use, making it easier to clean.

[0036] like Figure 1 , Figure 2 and Figure 6 As shown, in a preferred embodiment, based on the above method, a second connecting seat 15 is fixedly connected to the end of the headband 7 away from the automatic winding mechanism 5. A rod 16 is rotatably mounted at the center of the second connecting seat 15. Multiple adjustment holes 9 are provided on the side wall of the temple 2, which cooperate with the rod 16. It should be noted that by providing multiple adjustment holes 9, the tightness of the headband 7 can be adjusted by inserting the rod 16 into different adjustment holes 9 during use. This ensures the glasses are securely fixed while avoiding discomfort caused by an overly tight headband 7.

[0037] like Figure 6 and Figure 7 As shown, in a preferred embodiment, based on the above method, the automatic winding mechanism 5 further includes a winding shaft 501 rotatably installed inside the winding box 6. Two baffles 502 are symmetrically installed on the outer wall of the winding shaft 501. A torsion spring 503 is sleeved on the outside of the winding shaft 501 between the baffles 502 and the inner wall of the winding box 6. It should be noted that during use, the winding shaft 501 can automatically tighten the headband 7 pulled out of the winding box 6 by the elastic force of the torsion spring 503, so that the headband 7 always fits the user's head and prevents the glasses from shifting.

[0038] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, the filter lens 3 further allows only light with wavelengths between 600 nanometers and 700 nanometers to pass through. It should be noted that the filter lens 3 can filter out irrelevant stray light in natural light, ensuring that the light illuminating the eye has a wavelength between 600 nanometers and 700 nanometers, thereby improving the treatment effect.

[0039] Specifically, the working principle of this enhanced beneficial red light function glasses is as follows: When using them, first install the light shield 4 on the inner wall of the frame 1, and fix it by the attraction of the magnet 12 and the iron piece in the groove 11. Then put on the glasses, ensuring that the light shield 4 fits tightly to the user's facial contours. Next, insert the two headbands 7 into the corresponding adjustment holes 9 on the temples 2 through the insertion rods 12. The automatic winding mechanism 5 in the winding box 6 will automatically wind up and adjust the length of the headbands 7 to make the glasses securely fixed on the head. During use, the beneficial red light in the 600-700nm wavelength band can pass through the lenses and act on the eyes to play a therapeutic role.

[0040] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. Enhanced red light-enhancing glasses, comprising a frame (1) and two temples (2) symmetrically mounted on the frame (1), wherein two symmetrically arranged filter lenses (3) are mounted on the frame (1), characterized in that, Also includes: The light-blocking sleeve (4) is detachably installed on the inner wall of the frame (1) via a connecting mechanism, and the number of the light-blocking sleeve (4) is the same as that of the filter lens (3). The end face of the light-blocking sleeve (4) away from the frame (1) is set to fit the facial contour. An auxiliary fixing component is detachably connected between two temples (2). The auxiliary fixing component includes a winding box (6) and two symmetrically arranged headbands (7). The winding box (6) has two symmetrically installed automatic winding mechanisms (5) that cooperate with the headbands (7). The two ends of the headbands (7) are respectively connected to the automatic winding mechanism (5) and the temples (2). The side wall of the winding box (6) has two openings (14) that cooperate with the headband (7).

2. The enhanced red light-enhancing glasses according to claim 1, characterized in that, The light-blocking cover (4) is made of opaque medical-grade silicone material.

3. The enhanced beneficial red light functional glasses according to claim 1, characterized in that, The connecting mechanism includes a connecting frame (10) fixedly connected to the end face of the light shield (4) near the end face of the lens frame (1). A plurality of evenly distributed magnet blocks (12) are fixedly installed on the connecting frame (10). A plurality of grooves (11) corresponding to the positions of the magnet blocks (12) are opened on the inner side wall of the lens frame (1). An iron sheet that cooperates with the magnet blocks (12) is fixedly installed inside the groove (11).

4. The enhanced beneficial red light functional glasses according to claim 1, characterized in that, The outer wall of the take-up box (6) is fixedly connected to a first connecting seat (13), and the end of the first connecting seat (13) away from the take-up box (6) is detachably equipped with a protective mechanism (8) located inside the two head straps (7).

5. The enhanced beneficial red light functional glasses according to claim 4, characterized in that, The protective mechanism (8) includes a mounting bracket (801), a connecting rod (803) is fixedly connected to the outer wall of the mounting bracket (801), a screw hole is provided at the center of the first connecting seat (13), the outer wall of the connecting rod (803) is provided with a thread that matches the screw hole, and a sponge pad (802) is fixedly installed on the inner wall of the mounting bracket (801).

6. The enhanced beneficial red light functional glasses according to claim 1, characterized in that, The headband (7) is fixedly connected to a second connecting seat (15) at one end away from the automatic winding mechanism (5). A plug rod (16) is rotatably installed at the center of the second connecting seat (15). The side wall of the temple (2) is provided with a plurality of adjustment holes (9) that cooperate with the plug rod (16).

7. The enhanced red light-enhancing glasses according to claim 1, characterized in that, The automatic winding mechanism (5) includes a winding shaft (501) rotatably installed inside the winding box (6). Two baffles (502) are symmetrically installed on the outer wall of the winding shaft (501). A torsion spring (503) sleeved on the outside of the winding shaft (501) is installed between the baffles (502) and the inner wall of the winding box (6).

8. The enhanced red light-enhancing glasses according to claim 1, characterized in that, The filter (3) allows only light with wavelengths between 600 nm and 700 nm to pass through.

Images