CN112859379A

CN112859379A - Novel glasses lens capable of inhibiting development trend of ametropia of human eyes

Info

Publication number: CN112859379A
Application number: CN202110266348.5A
Authority: CN
Inventors: 施文豪
Original assignee: Jiangsu Jijia Optics Co ltd
Current assignee: Jiangsu Jijia Optics Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-05-28
Anticipated expiration: 2041-03-11
Also published as: CN112859379B

Abstract

The invention discloses a novel glasses lens capable of inhibiting the development trend of ametropia of human eyes, which comprises a plurality of glasses legs, wherein the head ends of the glasses legs are connected with a glasses frame, the glasses are arranged inside the glasses frame, the outer sides of the tail ends of the glasses legs are provided with switches, the glasses legs are sequentially provided with an adjusting device, a massage point, a gravity sensor and a control recording chip from head to tail, the adjusting device consists of a storage battery, a controller, a driving gear, a plurality of driven gears and connecting rods, the device utilizes the matching of the gravity sensor and the adjusting device, the angle of the lenses is changed through the gears when the gravity sensor detects the human skew, so that the human eyes can keep the same degree at each moment, the defect that the human eyes of ordinary glasses need to adapt continuously due to the human skew is solved, the eyesight of myopic and hyperopic patients can be protected, the burden of the eyeballs is reduced, slowing down the development trend of myopia.

Description

Novel glasses lens capable of inhibiting development trend of ametropia of human eyes

Technical Field

The invention relates to a novel spectacle lens which can inhibit the development trend of ametropia of human eyes.

Background

A large number of studies at home and abroad prove that the nearness is a main acquired factor causing the occurrence and development of the myopia. The main reason for myopia is that the human eye is elliptical, and when looking at near objects, the object image is focused on the retina in the central region, but behind the retina in the peripheral region. It is known that the human eye axis has a phenomenon of development in focus, i.e. the object image is focused in front of the retina to induce the development of the eye in the axial shortening direction, and if the object image is focused behind the retina, the object image is induced to develop in the axial lengthening direction. Since the object image is focused behind the peripheral retina when looking near, it can induce a prolonged retroaxial development of the eye. Theoretically, the axis of the eye increases by about 300 degrees of myopia for every 1mm of extension. Therefore, the invention discloses a spectacle lens which can not only clearly see close objects, but also focus images of close objects in front of peripheral retina, and has profound and distant influence on the myopia prevention and control of teenagers.

Ametropia means that parallel rays beyond 5 meters are refracted by a dioptric system of human eyes and cannot be clearly imaged on retinas, and comprises myopia, hyperopia and astigmatism. The majority of patients with myopia. Currently, there are two methods for the medical treatment of ametropia: (1) contact therapy. Such methods include laser surgical ablation of the cornea, orthokeratology, and the like. (2) Non-contact therapy. The method comprises various myopia therapeutic instruments, myopia therapeutic glasses and the like. Both of these approaches have numerous patents on a global scale, but both have their limitations. The contact therapy has advantages of quick effect and disadvantages of high risk due to the need to directly contact the eyeball with foreign materials and unsuitability for all people. Non-contact treatment uses many methods, but the curative effect is not obvious, because the myopia treatment instrument needs to use special time for treatment, so most people cannot insist on the myopia treatment instrument. The myopia treatment glasses such as bifocals and progressive multi-focus glasses have the problem of uncomfortable wearing. Bifocals are designed for the elderly with both myopic and presbyopic symptoms. These old men need wear myopia glasses when seeing the distance, wear presbyopic glasses when seeing the near. The lenses of bifocals are designed so that the upper half of the lens (called the distance zone) is the near vision lens and the lower half (called the near zone) is the presbyopic lens. However, the degree of different areas on the same lens is different, so that the adaptability problems of dizziness, headache and the like of people can be caused when the bifocals are worn. In order to improve the adaptability of the human eye, progressive multifocal glasses have also appeared. The spectacles add a transition zone of gradually changing power between the distance zone and the near zone. Some bifocals and progressive addition spectacles have a far vision zone designed as near vision lenses with higher power and a near vision zone designed as near vision lenses with lower power. Foreign medical research shows that the development of myopia can be delayed by wearing the glasses by teenager myopia patients. Compared with the double-focusing myopia glasses, although the problem of adaptability of human eyes is reduced due to the addition of the transition zone, the problem is not solved fundamentally, and the adaptability of the progressive multi-focusing myopia glasses affects the curative effect of teenager myopia patients. In addition, these glasses can only delay the development of myopia and cannot really improve eyesight. We can conclude a method of treatment of myopia that requires the use of lenses of different powers for different viewing distances.

Disclosure of Invention

The invention aims to solve the defects of the prior art and provide a novel spectacle lens which is convenient to connect and has the function of inhibiting the development trend of ametropia of human eyes.

The utility model provides a novel glasses lens with restrain people's eye ametropia development trend, includes a plurality of mirror leg, the head end of mirror leg all link to each other with the picture frame, link to each other through the connecting plate between two picture frames, the outside of the tail end of mirror leg all is equipped with the switch, the inside of picture frame all is equipped with the lens, the mirror leg all be equipped with adjusting device, massage point, gravity inductor, control record chip from head to tail in proper order, adjusting device constitute by battery, controller, driving gear, a plurality of driven gear, connecting rod.

As a further improvement, the upper end and the lower end of the driving gear are both provided with driven gears, and the driving gear is meshed with the driven gears.

As a further improvement, each driven gear is connected with the mirror frame through a connecting rod.

As a further improvement, the inner arms at the head ends of the glasses legs are provided with charging holes.

As a further improvement, the lenses are provided with filter membranes.

As a further improvement, the filter membrane is a light-tight filter membrane.

Has the advantages that:

this device utilizes gravity inductor and adjusting device to cooperate, detect the angle that the people changed the lens through the gear when crooked at gravity induction system, thereby keep people's eye all to keep same number of degrees at each moment, solved the defect that ordinary glasses people's eye should incessantly adapt to because of the crooked needs of human body, myopia more can be protected, hyperopia patient's eyesight, eyeball's burden has been alleviateed, the development trend that slows down myopia, the design of charging charges and uses repeatedly adjusting device, the result of use is better, it is more convenient to operate.

Drawings

FIG. 1 is a schematic view of the general structure of a new spectacle lens with a tendency to suppress the development of refractive errors of the human eye;

FIG. 2 is a schematic diagram of the general structure of the side of the novel eyeglasses;

1. the lens 2, the filter membrane 3, the connecting plate 4, the glasses legs 5, the switch 6, the control recording chip 7, the gravity sensor 8, the massage point 9, the charging hole 10, the adjusting device 11, the glasses frame 12, the connecting rod 13, the storage battery 14, the controller 15, the driving gear 16 and the driven gear are arranged in the glass frame.

Detailed Description

For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

As shown in figure 1, the novel glasses lens capable of inhibiting the development trend of ametropia of human eyes comprises a lens 1, a filter membrane 2, a connecting plate 3, glasses legs 4, a switch 5, a control recording chip 6, a gravity sensor 7, a massage point 8, a charging hole 9, an adjusting device 10, a glasses frame 11, a connecting rod 12, a storage battery 13, a controller 14, a driving gear 15 and a driven gear 16.

A novel glasses lens capable of inhibiting the development trend of ametropia of human eyes comprises a plurality of glasses legs 4, the head ends of the glasses legs 4 are connected with two glasses frames 11, the two glasses frames 11 are connected through a connecting plate 3, charging holes 9 are arranged on the inner arms of the head ends of the glasses legs 4, switches 5 are arranged on the outer sides of the tail ends of the glasses legs 4, the glasses 1 are arranged inside the glasses frames 11, filter membranes 2 are arranged on the glasses 1, the filter membranes 2 are light-tight filter membranes, the glasses legs 4 are sequentially provided with adjusting devices 10, massage points 8, gravity inductors 7 and control recording chips 6 from head to tail, the adjusting devices 10 are composed of storage batteries 13, the driving gear 15 meshes with the driven gear 16, and each driven gear 16 is connected with the mirror frame 11 through the connecting rod 12.

During the use, open the switch on the mirror leg, open the gravity inductor, gravity induction stress control adjusting device, battery and controller in the adjusting device cooperate, controller control driving gear rotates, the driving gear drives driven gear and rotates, driven gear is respectively through the turned angle of connecting rod control picture frame to drive the lens and rotate, reach the purpose that changes the number of degrees, the design in hole of charging can charge the battery repeatedly, the massage point of simultaneous control is massaged, alleviate fatigue.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a novel glasses lens with restrain people's eye ametropia development trend, a serial communication port, including a plurality of mirror leg, the head end of mirror leg all link to each other with the picture frame, the outside of the tail end of mirror leg all is equipped with the switch, links to each other through the connecting plate between two picture frames, the inside of picture frame all is equipped with the lens, the mirror leg all be equipped with adjusting device, massage point, gravity inductor, control record chip from head to tail in proper order, adjusting device constitute by battery, controller, driving gear, a plurality of driven gear, the connecting rod.

2. The novel eyeglass lens as claimed in claim 1, wherein the driving gear has a driven gear at both the upper and lower ends thereof, and the driving gear is engaged with the driven gear.

3. A novel spectacle lens for inhibiting the progression of refractive error in the human eye as claimed in claim 2, wherein each of said driven gears is connected to said frame by a connecting rod.

4. The novel spectacle lens for inhibiting the progression of refractive error in the human eye as claimed in claim 1, wherein the inner arms at the head ends of the temples are provided with charging holes.

5. A novel spectacle lens in accordance with claim 1, wherein said lens is provided with a filter.

6. A novel spectacle lens having a tendency to suppress the development of refractive error in the human eye as claimed in claim 5, wherein said filter is an opaque filter.