Touch-press type myopia therapeutic apparatus

Abstract

The utility model provides a touch-press type myopia therapeutic apparatus, and relates to the technical field of vision treatment equipment. The touch-press type myopia therapeutic apparatus comprises a therapeutic apparatus body, an adjusting mechanism is arranged on the inner wall of the therapeutic apparatus body and comprises two bidirectional worms, the two ends of each bidirectional worm are rotationally connected with the therapeutic apparatus body, two driven worm gears are connected between the two bidirectional worms in a meshed mode, and the two driven worm gears are connected with the two bidirectional worms in a meshed mode. And the top surface of the driven worm gear is in sliding connection with the therapeutic apparatus body. According to the touch-press type myopia therapeutic apparatus, a bidirectional worm, a driven worm gear, a connecting rod, a sliding frame, a bevel gear I, a bevel gear II, a driven rod, a meshing wheel, a toothed plate and a limiting telescopic rod are matched for use, so that the distance between two mirror frames can be freely adjusted, and a resonance eyeshade is effectively clung to eyes of a patient; the device is suitable for patients with different interpupillary distances, and further, the device is more practical.

Description

Technical Field

[0001] This utility model relates to a therapeutic device, specifically a touch-type myopia treatment device, belonging to the technical field of vision treatment equipment. Background Technology

[0002] Ophthalmology is the study of diseases affecting the visual system, including the eyeball and related tissues. Ophthalmology generally studies vitreous and retinal diseases, optometry, glaucoma and optic nerve disorders, cataracts, and many other eye conditions. Currently, vision problems among teenagers are receiving widespread attention, and an increasing number of ophthalmic medical devices, such as myopia treatment devices and amblyopia treatment devices, are appearing on the market.

[0003] A search revealed a Chinese patent with publication number CN201591677U that discloses a touch-type myopia treatment device, comprising a frame, lenses, lens barrel, pressure post, vibration motor, control circuit board, temples, and straps; the frame is equipped with a lens barrel, and the front end of the lens barrel is equipped with plano lenses. This device can effectively relax eye muscles and shorten treatment time.

[0004] While the above solutions can relax eye muscles and shorten treatment time, the distance between the two lens tubes is fixed during use. Since the pupillary distance of each myopic patient is often different, the above patents do not make it convenient to freely adjust the distance between the two lens tubes according to the patient's pupillary distance for easy use, thus having low practicality. Therefore, we provide a touch-sensitive myopia treatment device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a touch-sensitive myopia treatment device to solve the above-mentioned problems, thereby addressing the issue that existing technologies cannot freely adjust the distance between the two lens barrels according to the patient's pupillary distance, resulting in low practicality.

[0006] This utility model is achieved through the following technical solution: a touch-sensitive myopia treatment device, comprising a treatment device body, an adjustment mechanism provided on the inner wall of the treatment device body, the adjustment mechanism comprising two bidirectional worm gears, the two ends of the bidirectional worm gears being rotatably connected to the treatment device body, two driven worm wheels meshing between the two bidirectional worm gears, the top surface of the driven worm wheels being slidably connected to the treatment device body, a connecting rod being fixedly connected to the bottom surface of the driven worm wheels, a sliding frame being rotatably connected to the outer surface of the connecting rod, the top surface of the sliding frame being slidably connected to the treatment device body, and a treatment mechanism provided inside the treatment device body, the treatment mechanism comprising a lens frame, the top surface of the lens frame being slidably connected to the sliding frame.

[0007] Preferably, a bevel gear one is fixedly connected to the end of the connecting rod away from the driven worm gear, and a bevel gear two is meshed with the outer surface of the bevel gear one. By rotating the connecting rod, the bevel gear one can be effectively rotated simultaneously.

[0008] Preferably, a driven rod is fixedly connected to the inner wall of the second bevel gear, and the two ends of the driven rod are rotatably connected to the sliding frame. The rotation of the second bevel gear can effectively drive the driven rod to rotate.

[0009] Preferably, a meshing wheel is fixedly connected to the outer surface of the driven rod, and a toothed plate is meshed with the outer surface of the meshing wheel. The outer surface of the toothed plate is fixedly connected to the mirror frame. By rotating the meshing wheel, the toothed plate can be effectively moved by the meshing force.

[0010] Preferably, a limiting telescopic rod is slidably connected to the inner wall of the therapeutic device body, and the telescopic end of the limiting telescopic rod is fixedly connected to the mirror frame. By setting the limiting telescopic rod, the mirror frame is effectively limited and supported, making the mirror frame move more stably inside the therapeutic device body.

[0011] Preferably, a spring is fixedly connected to the inner wall of the frame, and a heating plate is fixedly connected to the end of the spring away from the frame. The outer surface of the heating plate is slidably connected to the frame, and an electric heating wire is fixedly connected to the inner wall of the heating plate. The spring effectively provides fixed support for the heating plate.

[0012] Preferably, a resonant eye mask is fixedly connected to the outer surface of the heating plate, a vibration motor is provided on the inner wall of the eyeglass frame, and a Velcro strap is fixedly connected to the outer surface of the treatment device body. The Velcro strap can effectively fix the entire device to the head of patients with different head circumferences.

[0013] This utility model provides a touch-sensitive myopia treatment device, which has the following beneficial effects:

[0014] This touch-sensitive myopia treatment device utilizes a combination of a bidirectional worm gear, a driven worm wheel, a connecting rod, a sliding frame, bevel gear one, bevel gear two, a driven rod, a meshing wheel, a toothed plate, and a limiting telescopic rod. This allows for free adjustment of the distance between the two frames, effectively ensuring the resonant eye mask fits snugly against the patient's eyes. This makes the device suitable for patients with different pupillary distances, further enhancing its practicality.

[0015] This touch-sensitive myopia treatment device uses a combination of a frame, spring, heating plate, heating wire, resonant eye mask, and vibration motor to achieve low-frequency vibration of the resonant eye mask and heating of the patient's eyes. This effectively relaxes the patient's eye muscles, allowing the eyes to relax and greatly improving the treatment effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the limiting telescopic rod of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the treatment mechanism of this utility model.

[0020] [Explanation of Key Component Symbols]

[0021] 1. The main body of the therapeutic device;

[0022] 2. Adjustment mechanism; 201. Bidirectional worm gear; 202. Driven worm wheel; 203. Connecting rod; 204. Sliding frame; 205. Bevel gear one; 206. Bevel gear two; 207. Driven rod; 208. Meshing wheel; 209. Gear plate; 210. Limiting telescopic rod;

[0023] 3. Treatment mechanism; 301. Eyeglass frame; 302. Spring; 303. Heating plate; 304. Heating wire; 305. Resonant eye mask; 306. Vibration motor;

[0024] 4. Velcro strap. Detailed Implementation

[0025] This utility model provides a touch-pressure type myopia treatment device.

[0026] Please see Figure 1 It includes a treatment device body 1, which has a power supply installed inside. Through the power supply settings, it can effectively supply power to the electrical equipment in this application.

[0027] Please refer to it again. Figure 1 , Figure 2 and Figure 3 The inner wall of the therapeutic device body 1 is provided with an adjustment mechanism 2, which includes two bidirectional worm gears 201. The two ends of the bidirectional worm gears 201 are rotatably connected to the therapeutic device body 1. A drive motor is fixedly installed on the inner wall of the therapeutic device body 1. The drive motor is electrically connected to the power supply inside the therapeutic device body 1 through a wire. The output end of the drive motor is fixedly connected to the bidirectional worm gears 201. By turning on the drive motor, the two bidirectional worm gears 201 can be effectively driven to rotate in the same direction or in opposite directions.

[0028] Two driven worm gears 202 are meshed between the two bidirectional worm gears 201. The top surface of the driven worm gears 202 is slidably connected to the treatment device body 1. By driving the two bidirectional worm gears 201 to rotate in the same direction, the two driven worm gears 202 can be driven to move closer or further away from each other. By driving the two bidirectional worm gears 201 to rotate relative to each other, the two driven worm gears 202 can be effectively driven to rotate on their own.

[0029] A connecting rod 203 is fixedly connected to the bottom surface of the driven worm gear 202. A sliding frame 204 is rotatably connected to the outer surface of the connecting rod 203. The top surface of the sliding frame 204 is slidably connected to the therapeutic body 1. A slider is fixedly installed on the top surface of the sliding frame 204. A groove is opened on the inner wall of the therapeutic body 1. The slider slides into the groove, thereby effectively supporting and limiting the sliding frame 204.

[0030] A bevel gear 205 is fixedly connected to the end of the connecting rod 203 away from the driven worm gear 202. A bevel gear 206 is meshed with the outer surface of the bevel gear 205. The rotation of the bevel gear 205 can effectively drive the bevel gear 206 to rotate simultaneously.

[0031] A driven rod 207 is fixedly connected to the inner wall of the second bevel gear 206. The two ends of the driven rod 207 are rotatably connected to the sliding frame 204. The driven rod 207 effectively provides fixed support for the second bevel gear 206 and the meshing wheel 208.

[0032] A meshing wheel 208 is fixedly connected to the outer surface of the driven rod 207. A toothed plate 209 is meshed with the outer surface of the meshing wheel 208. The outer surface of the toothed plate 209 is fixedly connected to the frame 301. By moving the toothed plate 209, the resonant eye mask 305 on the surface of the frame 301 can be effectively moved to the patient's eye, so that the resonant eye mask 305 fits tightly around the eye.

[0033] The inner wall of the therapeutic device body 1 is slidably connected to a limiting telescopic rod 210. The telescopic end of the limiting telescopic rod 210 is fixedly connected to the mirror frame 301. The fixed end of the limiting telescopic rod 210 is fixedly connected to a sliding cylinder. The outer surface of the sliding cylinder is slidably connected to the therapeutic device body 1. Through the setting of the limiting telescopic rod 210, the mirror frame 301 is effectively limited and supported, making the mirror frame 301 move more stably inside the therapeutic device body 1.

[0034] Please refer to it again. Figure 1 , Figure 2 and Figure 4The treatment device body 1 is equipped with a treatment mechanism 3 inside. The treatment mechanism 3 includes a mirror frame 301. The top surface of the mirror frame 301 is slidably connected to the sliding frame 204. A spring 302 is fixedly connected to the inner wall of the mirror frame 301. A heating plate 303 is fixedly connected to the end of the spring 302 away from the mirror frame 301. The outer surface of the heating plate 303 is slidably connected to the mirror frame 301. An electric heating wire 304 is fixedly connected to the inner wall of the heating plate 303. The electric heating wire 304 is electrically connected to the power supply inside the treatment device body 1 through a wire. By turning on the power, the electric heating wire 304 is energized, thereby quickly heating the heating plate 303.

[0035] The outer surface of the heating plate 303 is fixedly connected to a resonant eye mask 305, the inner wall of the frame 301 is provided with a vibration motor 306, the outer surface of the treatment device body 1 is fixedly connected to a Velcro strap 4, and the resonant eye mask 305 is made of rubber material, so that when it fits tightly around the patient's eyes, it makes the patient more comfortable.

[0036] The vibration motor 306 in this application is a common electrical device in the prior art. This application will not elaborate on its model or internal structure. It can also be replaced by other power sources.

[0037] In use, this invention works as follows: First, based on the different interpupillary distances of different patients, the two bidirectional worm gears 201 are driven to rotate simultaneously in the same direction. This effectively drives the two driven worm wheels 202 to move horizontally closer or further apart. The movement of the driven worm wheels 202 drives the connecting rod 203 to move, which in turn drives the sliding frame 204 to slide on the inner wall of the treatment device body 1. The movement of the sliding frame 204 causes the two eyeglass frames 301 to move closer or further apart, effectively adjusting to the distance required by the patient's eyes. Next, the treatment device body 1 is fixed by wrapping the Velcro strap 4 around the patient's head. At this point, the two bidirectional worm gears 201 are driven to rotate simultaneously relative to each other, effectively applying two opposing meshing forces to both sides of the surfaces of the two driven worm wheels 202, thereby driving the driven worm wheels 202 to rotate. The driven worm gear 202 rotates, driving the bevel gear 205 on one end of the connecting rod 203 to rotate. The rotation of the bevel gear 205 drives the driven rod 207 in the inner wall of the second bevel gear 206 to rotate. The rotation of the driven rod 207 drives the meshing wheel 208 to rotate. The rotation of the meshing wheel 208, in conjunction with the setting of the toothed plate 209, effectively pushes the resonant eye mask 305 on the surface of the frame 301 to move, so that the resonant eye mask 305 fits tightly against the patient's eyes. At the same time, the operation of the heating wire 304 and the vibration motor 306 is turned on, so that the resonant eye mask 305 is heated and vibrates at low frequency, effectively relaxing the patient's eye muscles, allowing the eyes to relax, greatly improving the treatment effect, and further making this device suitable for patients with different pupillary distances, making this device more practical.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A touch-sensitive myopia treatment device, comprising a treatment device body (1), characterized in that: The inner wall of the therapeutic device body (1) is provided with an adjustment mechanism (2). The adjustment mechanism (2) includes two bidirectional worm gears (201). The two ends of the bidirectional worm gears (201) are rotatably connected to the therapeutic device body (1). Two driven worm wheels (202) are meshed between the two bidirectional worm gears (201). The top surface of the driven worm wheel (202) is slidably connected to the therapeutic device body (1). The bottom surface of the driven worm wheel (202) is fixedly connected to a connecting rod (203). The outer surface of the connecting rod (203) is rotatably connected to a sliding frame (204). The top surface of the sliding frame (204) is slidably connected to the therapeutic device body (1). The inside of the therapeutic device body (1) is provided with a treatment mechanism (3). The treatment mechanism (3) includes a mirror frame (301). The top surface of the mirror frame (301) is slidably connected to the sliding frame (204).

2. The touch-sensitive myopia treatment device according to claim 1, characterized in that: The end of the connecting rod (203) away from the driven worm gear (202) is fixedly connected to a bevel gear one (205), and the outer surface of the bevel gear one (205) is meshed with a bevel gear two (206).

3. The touch-sensitive myopia treatment device according to claim 2, characterized in that: The inner wall of the second bevel gear (206) is fixedly connected to a driven rod (207), and the two ends of the driven rod (207) are rotatably connected to the sliding frame (204).

4. The touch-sensitive myopia treatment device according to claim 3, characterized in that: The outer surface of the driven rod (207) is fixedly connected to a meshing wheel (208), and the outer surface of the meshing wheel (208) is meshed with a toothed plate (209). The outer surface of the toothed plate (209) is fixedly connected to the mirror frame (301).

5. A pressure-type myopia treatment device according to claim 1, characterized in that: The inner wall of the therapeutic device body (1) is slidably connected to a limiting telescopic rod (210), and the telescopic end of the limiting telescopic rod (210) is fixedly connected to the mirror frame (301).

6. The touch-sensitive myopia treatment device according to claim 1, characterized in that: A spring (302) is fixedly connected to the inner wall of the frame (301). A heating plate (303) is fixedly connected to the end of the spring (302) away from the frame (301). The outer surface of the heating plate (303) is slidably connected to the frame (301). A heating wire (304) is fixedly connected to the inner wall of the heating plate (303).

7. A pressure-type myopia treatment device according to claim 6, characterized in that: The outer surface of the heating plate (303) is fixedly connected to a resonant eye mask (305), the inner wall of the eyeglass frame (301) is provided with a vibration motor (306), and the outer surface of the therapeutic body (1) is fixedly connected to a Velcro strap (4).

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