CN212586653U

CN212586653U - Amblyopia correcting glasses

Info

Publication number: CN212586653U
Application number: CN202021475060.6U
Authority: CN
Inventors: 郭璐; 彭小超; 王霖
Original assignee: Chongqing Bishan Peoples Hospital
Current assignee: Chongqing Bishan Peoples Hospital
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-02-23
Anticipated expiration: 2030-07-23

Abstract

The utility model is suitable for the medical technical field, and provides amblyopia correcting glasses, which comprise a body component, the body component comprises a spectacle frame and a spectacle frame component, the spectacle frame component comprises a spectacle frame body, amblyopia lenses, a light screen and a shading strip, the amblyopia lens and the light screen are connected with the spectacle frame body in a sliding way side by side, the shading strip is rotationally connected with the inside of the light screen, by arranging the spectacle frame, the spectacle frame body, the amblyopia lenses, the light screen and the shading strip, the patient can insert the amblyopia lenses and the light screen into the spectacle frame body in front of the healthy eyes by wearing the spectacles, the shading strip is adjusted to completely cover the interior of the light screen, the eyesight of the amblyopia eyes is exercised, after a period of time, the shading strips are adjusted to prevent the amblyopia eyes from blocking the visual field, the healthy eyes can see objects through the amblyopia lenses and then the exercise is carried out until the eyesight of the two eyes is consistent, and the problem that the treatment effect is influenced by the strong light when the glasses are frequently replaced in the recovery process of amblyopia treatment is solved.

Description

Amblyopia correcting glasses

Technical Field

The utility model belongs to the technical field of the medical treatment, especially, relate to an amblyopia correction glasses.

Background

The eyeballs have no obvious organic lesions, and the eye disease is called amblyopia when the optimal correction vision of a single eye or two eyes is lower than the vision of corresponding ages, the disease is an eye disease closely related to the development of vision, the visual function of children is seriously damaged, partial amblyopia can be recovered to be normal through treatment, the earlier the eye disease is found, the more timely the treatment is, the better the prognosis is, the amblyopia aggravates and even blindness can be caused if the treatment is not timely, the existing treatment glasses need to adopt shading glasses to isolate strong light on the outside, so that the eyeballs of the patient are relatively comfortable, the eyeballs can adapt to the color of receiving external light reflection, and the correction purpose is achieved.

However, when the amblyopia eye gradually recovers, the glasses need to be replaced again, the complete covering glasses are replaced by the partial shading glasses, and the glasses may suddenly see strong light during the process of frequently replacing the glasses, so that the treatment effect is affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides an amblyopia correcting glasses aims at solving the problem that amblyopia treatment sees the highlight when frequently changing glasses in the recovery process and influences treatment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an amblyopia correction glasses, includes the body subassembly, the body subassembly includes the mirror holder, still includes the picture frame subassembly, the picture frame subassembly includes picture frame body, amblyopia lens, light screen and anti-dazzling screen, picture frame body fixed connection in the mirror holder, the amblyopia lens with the light screen side by side sliding connection in the picture frame body, anti-dazzling screen rotates to be connected in the inside of light screen.

Preferably, the body assembly further comprises light blocking cloth, and the light blocking cloth is fixedly connected to the periphery of the mirror frame body.

Preferably, the glasses frame assembly further comprises a rotating shaft, the light shielding strip is fixedly connected to the outer wall of the rotating shaft, and the light shielding strip is rotatably connected to the inside of the light shielding plate through the rotating shaft.

Preferably, the mirror frame component further comprises a transmission rack, and two ends of the transmission rack are inserted into the inner wall of the light screen and can slide mutually.

Preferably, one end of the rotating shaft is fixedly connected with a gear, and the gear is meshed and connected with the rack.

Preferably, the rack is provided with a pin, and the pin penetrates through the shading plate and partially extends out of the shading plate.

Preferably, the top end of the frame body is provided with two grooves for inserting the amblyopia lens and the light screen respectively.

Preferably, the shading strips are provided with a plurality of shading strips which are distributed in the shading plate side by side, and the shading strips are tightly attached to each other.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to amblyopia correcting glasses, which comprises a frame, a frame body, amblyopia lenses, a light screen and a shading strip, wherein the amblyopia lenses and the light screen are inserted in the frame body in parallel, the shading strip is connected in the light screen in a rotating way, when the amblyopia patient needs to be treated, the patient can wear the glasses, the amblyopia lenses and the light screen are inserted in the frame body in front of the healthy eyes, the shading strip is adjusted to completely cover the light screen, the patient can not use the healthy eyes to see things, the eyesight of the amblyopia eyes is exercised, after a period of treatment, the amblyopia lenses can adjust the front shading strip of the healthy eyes to prevent the visual field, thereby the healthy eyes can see things through the amblyopia lenses, the amblyopia lenses can make the eyesight of the healthy eyes lower than the amblyopia eyes by 0.1-0.2, the exercise of fine activities can be carried out for a period of time until the two, the change between shading and semi-shading can be achieved on one pair of glasses, and the problem that treatment effect is affected by strong light when the pair of glasses is frequently replaced in the recovery process of amblyopia treatment is solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a sun visor and a shade bar of the present invention;

fig. 3 is a schematic structural view of the matching of the light shading strip and the rack in the present invention;

in the figure: 1. a body assembly; 2. a frame assembly; 11. a frame; 12. light blocking cloth; 21. a frame body; 22. an amblyopic lens; 23. a visor; 24. a shading strip; 25. a rotating shaft; 26. a gear; 27. a rack; 28. and (4) a pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an amblyopia correction glasses, includes body subassembly 1, and body subassembly 1 includes mirror holder 11, still includes picture frame subassembly 2, and picture frame subassembly 2 includes picture frame body 21, amblyopia lens 22, light screen 23 and anti-dazzling screen 24, and picture frame body 21 fixed connection is in mirror holder 11, and amblyopia lens 22 and light screen 23 are sliding connection in picture frame body 21 side by side, and anti-dazzling screen 24 rotates the inside of connecting in light screen 23.

In this embodiment, when the amblyopia patient is treated by the doctor and judges that the patient can use the complete shading method and the partial shading method to carry out the treatment training to the amblyopia eyes, the treatment can be matched with the glasses, the amblyopia lenses 22 and the shading plates 23 can be inserted into the two glasses frame bodies 21, but only the healthy glasses need to be inserted into the amblyopia lenses 22 and the shading plates 23 to carry out the shading treatment, the arrangement is that the glasses are suitable for different amblyopia eyes, and the amblyopia lenses 22 are devices for pasting transparent glass paper on common lenses and are used for reducing the visual force value of the eyes.

In the embodiment, when the amblyopia patient needs to wear the glasses for treatment, the patient wears the glasses frame 11 to make the light-blocking cloth 12 completely fit around the eyes, the amblyopic lens 22 and the light-blocking plate 23 are respectively inserted into the glasses frame body 21 in front of the healthy eyes of the patient, the poking pin 28 makes the light-blocking strip 24 in the vertical state to completely cover the inside of the light-blocking plate 23, so that the patient can only see the objects through the eyes of the amblyopia, and the patient can do fine work exercise eyesight, when the eyesight of the amblyopic eyes is increased to be not much different from the eyesight of the healthy eyes, the poking pin 28 makes the rack 27 move, the rack 27 is engaged with the gear 26 arranged at one end of the rotating shaft 25 to rotate, because the light-blocking strip 24 is fixedly connected with the rotating shaft 25, the rotating shaft 25 rotates to drive the rotating shaft 25 to turn to the horizontal position so that the healthy eyes can not block the objects through the amblyopic, after the patient adapts for a period of time and does relevant exercises, the glasses can be taken off when the vision of the weak eyes is basically consistent with that of the healthy eyes.

Further, the body assembly 1 further includes a light blocking cloth 12, and the light blocking cloth 12 is fixedly connected to the periphery of the frame body 21.

In the present embodiment, the patient wears the frame 11, and the light blocking cloth 12 is completely attached to the periphery of the eyes, so that the light in the gap between the frame body 21 and the eyes can be blocked, and the eyes can only see objects through the frame body 21.

Further, the frame assembly 2 further includes a rotating shaft 25, the light shielding strip 24 is fixedly connected to the outer wall of the rotating shaft 25, and the light shielding strip 24 is rotatably connected to the inside of the light shielding plate 23 through the rotating shaft 25.

In this embodiment, the rotating shaft 25 can turn over the light-shielding strip 24 inside the frame body 21, so that the light-shielding strip 24 is in a light-shielding state and a non-light-shielding state, and the rotating shaft 25 rotates to drive the rotating shaft 25 to turn over to a horizontal position so that the rotating shaft does not shield the vision of healthy eyes any more, so that the healthy eyes can see objects more blurringly through the amblyopia lens 22.

Further, the frame assembly 2 further comprises a driving rack 27, and two ends of the driving rack 27 are inserted into the inner wall of the light shielding plate 23 and can slide with each other.

In this embodiment, the rack 27 can move inside the frame body 21 by the toggle pin 28, the rack 27 engages with the gear 26 disposed at one end of the rotating shaft 25 to drive the rotating shaft 25 to rotate, and the position of the shade 24 can be changed by the gear 26 rotating the rotating shaft 25.

Further, one end of the rotating shaft 25 is fixedly connected with a gear 26, and the gear 26 is engaged with a rack 27.

In the present embodiment, when the vision of the amblyopia eye is not much different from the vision of the healthy eye, the poking pin 28 moves the rack 27, and the rack 27 engages with the gear 26 disposed at one end of the rotating shaft 25 to drive the rotating shaft 25 to rotate, so that the rotating shaft 25 can rotate.

Further, a pin 28 is provided on the rack 27, and the pin 28 penetrates the shade panel 23 and partially protrudes therefrom.

In this embodiment, the pin 28 extends out of the outer wall of the light shielding plate 23 to facilitate the manual shifting to adjust the position of the rack 27, the pin 28 is shifted to move the rack 27, the rack 27 is meshed with the gear 26 arranged at one end of the rotating shaft 25 to drive the rotating shaft 25 to rotate, and the rotating shaft 25 rotates to drive the rotating shaft 25 to turn to the horizontal position to enable the rotating shaft 25 not to shield the vision of healthy eyes any more due to the fixed connection of the light shielding strip 24 and the rotating shaft 25.

Further, the top end of the frame body 21 is provided with two grooves for inserting the amblyopia lens 22 and the light shielding plate 23, respectively.

In this embodiment, the patient wears the spectacle frame 11 first, the light blocking cloth 12 is completely attached to the periphery of the eyes, the amblyopic lens 22 and the light blocking plate 23 are respectively inserted into the spectacle frame body 21 in front of the healthy eyes of the patient, and after the light blocking state of the light blocking plate 23 is adjusted, the amblyopic lens 22 is used for reducing the eyesight of the healthy eyes.

Further, the light-shielding strips 24 are provided with a plurality of light-shielding strips, and are distributed in the light-shielding plates 23 side by side, and the light-shielding strips 24 are tightly attached to each other.

In this embodiment, during treatment, the poking pin 28 makes the light shielding strip 24 in a vertical state to completely cover the inside of the light shielding plate 23, and when the middle part of the treatment is performed, the poking pin 28 makes the rack 27 move, the rack 27 is meshed with the gear 26 arranged at one end of the rotating shaft 25 in a transmission manner to drive the rotating shaft 25 to rotate, and the rotating shaft 25 rotates to drive the rotating shaft 25 to overturn to a horizontal position so that the vision of healthy eyes can not be shielded any more due to the fixed connection of the light shielding strip 24 and the rotating shaft 25.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Amblyopia correcting glasses comprising a body assembly (1), said body assembly (1) comprising a frame (11), characterized in that: still include picture frame subassembly (2), picture frame subassembly (2) include picture frame body (21), amblyopia lens (22), light screen (23) and light shading strip (24), picture frame body (21) fixed connection in mirror holder (11), amblyopia lens (22) with light screen (23) side by side sliding connection in picture frame body (21), light shading strip (24) rotate to be connected in the inside of light screen (23).

2. An amblyopia correcting spectacle as claimed in claim 1, wherein: the body component (1) further comprises light blocking cloth (12), and the light blocking cloth (12) is fixedly connected to the periphery of the mirror frame body (21).

3. An amblyopia correcting spectacle as claimed in claim 1, wherein: the spectacle frame assembly (2) further comprises a rotating shaft (25), the shading strip (24) is fixedly connected to the outer wall of the rotating shaft (25), and the shading strip (24) is rotatably connected to the inside of the shading plate (23) through the rotating shaft (25).

4. An amblyopia correcting spectacle as claimed in claim 3, wherein: the spectacle frame component (2) further comprises a transmission rack (27), and two ends of the transmission rack (27) are inserted into the inner wall of the shading plate (23) and can slide mutually.

5. An amblyopia correcting spectacle as claimed in claim 4, wherein: one end of the rotating shaft (25) is fixedly connected with a gear (26), and the gear (26) is meshed and connected with the rack (27).

6. An amblyopia correcting spectacle as claimed in claim 4, wherein: the rack (27) is provided with a pin (28), and the pin (28) penetrates through the shading plate (23) and partially extends out.

7. An amblyopia correcting spectacle as claimed in claim 1, wherein: the top end of the spectacle frame body (21) is provided with two grooves which are respectively used for inserting the amblyopia lens (22) and the shading plate (23).

8. An amblyopia correcting spectacle as claimed in claim 1, wherein: the light shading strips (24) are arranged in the light shading plates (23) in parallel, and the light shading strips (24) are tightly attached to each other.