CN220894669U

CN220894669U - Eye equipment for vision prevention and control

Info

Publication number: CN220894669U
Application number: CN202322684660.3U
Authority: CN
Inventors: 赵建军
Original assignee: Guangzhou Ruiyan Technology Co ltd
Current assignee: Guangzhou Ruiyan Technology Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-03
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses eye equipment for vision prevention and control, and particularly relates to the technical field of vision prevention and control. According to the utility model, the retaining frame arranged in the groove is pulled to drive the clamping rod to be separated from the clamping groove, so that the retaining frame can be taken out from the groove, the lens is placed in the retaining frame, the surface of the lens is contacted with the limiting strip, the lens can be limited, the retaining frame is placed in the groove, the retaining plate is pressed, the clamping rod is clamped with the clamping groove, the retaining frame can be fixed, the lens is prevented from being damaged when the lens is manually taken, and the lens is convenient to fix and detach.

Description

Eye equipment for vision prevention and control

Technical Field

The utility model relates to the technical field of vision prevention and control, in particular to eye equipment for vision prevention and control.

Background

When the vision is controlled, the myopia-preventing glasses are needed, namely the far-reaching glasses belong to optical products, the far-reaching glasses can directly counteract 300-degree adjustable myopia when worn, the near-reaching glasses are virtual to be far-reaching for rest, front defocusing is generated, and the adjusting sensitivity and the visual field sensitivity are improved through training to counteract rear defocusing, so that myopia occurrence and development are prevented.

The utility model patent of patent publication number CN219302806U discloses a myopia prevention and control is with intelligent glasses, and this structure is through the intelligent glasses subassembly structure that sets up, and the mutual cooperation of functional unit structure and massage subassembly structure reaches when using, and the user can erect the massage pillar, opens the massage switch, and the massage pillar can do circular motion in the spout, massages user's eyes, like this during daily use, massages the eyes, can alleviate user's eye fatigue, protects user's eyesight.

However, when the structure is in actual use, the eye fatigue of a user can be relieved, but after the lens is damaged, a worker is required to forcefully detach the lens from the lens frame, the strength is difficult to control, and the operation of the worker is inconvenient.

Disclosure of utility model

In order to overcome the problems of the prior art, the present utility model provides an eye apparatus for vision prevention and control, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an eye equipment for eyesight prevention and control, includes first picture frame, first picture frame one side is provided with the second picture frame, first picture frame and second picture frame one side all are provided with the layer board, first picture frame and second picture frame opposite side all are provided with the mirror leg, are favorable to being applicable to the user of different sizes.

Preferably, the first picture frame and the second picture frame surface all are provided with the recess, two the recess is inside all to be provided with fixed frame, first picture frame and second picture frame top all are provided with the baffle, two baffle bottom all with fixed frame fixed surface connection, be favorable to dismantling fixed frame.

Preferably, first picture frame one side is provided with the connecting rod, connecting rod one side is provided with the extension rod, extension rod one side and second picture frame fixed surface are connected, the connecting rod surface is provided with the screw groove, extension rod one end runs through the connecting rod surface and extends to the screw groove inside, the extension rod passes through screw groove swing joint with the connecting rod, is favorable to adjusting the distance between first picture frame and the second picture frame.

Preferably, the first picture frame and the second picture frame surface all are provided with the draw-in groove, the quantity of draw-in groove sets up to two, two the baffle bottom all is provided with the draw-in lever, the quantity of draw-in lever sets up to two, two the draw-in lever all with draw-in groove looks joint, be favorable to fixing the fixed frame.

Preferably, the fixed frame inboard is provided with spacing, the quantity of spacing sets up to a plurality of, and is a plurality of spacing evenly distributed is inside the fixed frame, spacing one side and fixed frame inner wall fixed connection are favorable to spacing the lens.

Preferably, two support plates are fixedly connected with the surfaces of the first mirror frame and the second mirror frame, so that comfort level of a user is improved.

Preferably, two glasses leg one side all is articulated mutually with first picture frame and second picture frame surface, glasses leg one side is provided with the extension leg, glasses leg surface open is provided with the extension groove, extension leg one side runs through glasses leg surface and extends to the extension inslot portion, is favorable to increasing the length of glasses leg.

The utility model has the technical effects and advantages that:

1. Through the fixed frame arranged in the groove, the baffle is pulled to drive the clamping rod to be separated from the clamping groove, the fixed frame can be taken out from the groove, lenses are placed in the fixed frame, the surfaces of the lenses are in contact with the limiting strips, the lenses can be limited, the fixed frame is placed in the groove, the baffle is pressed, the clamping rod is clamped with the clamping groove, the fixed frame can be fixed, the lenses are prevented from being damaged when the lenses are manually taken out, and the lenses are convenient to fix and detach;

2. Through rotatory extension rod, drive the extension rod and remove at the screw thread inslot portion, make the extension rod extend to one side to can adjust the distance between first picture frame and the second picture frame according to user's demand, can increase the application scope of first picture frame and second picture frame.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is a schematic diagram of a connection structure between a baffle and a clamping rod according to the present utility model.

Fig. 4 is a schematic diagram of a connection structure between a fixing frame and a limiting strip according to the present utility model.

Fig. 5 is an enlarged partial schematic view of fig. 2 a in accordance with the present utility model.

The reference numerals are: 1. a first mirror frame; 2. a second mirror frame; 3. a supporting plate; 4. a temple; 5. a groove; 6. a fixed frame; 7. a baffle; 8. a connecting rod; 9. an extension rod; 10. a clamping groove; 11. a clamping rod; 12. a limit bar; 13. extending the legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

An eye device for vision prevention and control as shown in fig. 1-5 comprises a first lens frame 1, wherein a second lens frame 2 is arranged on one side of the first lens frame 1, supporting plates 3 are arranged on one sides of the first lens frame 1 and the second lens frame 2, and lens legs 4 are arranged on the other sides of the first lens frame 1 and the second lens frame 2.

As shown in fig. 2 and 4, the surfaces of the first mirror frame 1 and the second mirror frame 2 are provided with grooves 5, the inside of the two grooves 5 is provided with a fixed frame 6, the tops of the first mirror frame 1 and the second mirror frame 2 are provided with baffle plates 7, the bottoms of the two baffle plates 7 are fixedly connected with the surface of the fixed frame 6, the baffle plates 7 are pulled to drive the fixed frame 6 to move out from the inside of the grooves 5, and the fixed frame 6 can be detached.

As shown in fig. 2, a connecting rod 8 is arranged on one side of the first lens frame 1, an extension rod 9 is arranged on one side of the connecting rod 8, one side of the extension rod 9 is fixedly connected with the surface of the second lens frame 2, a thread groove is formed in the surface of the connecting rod 8, one end of the extension rod 9 penetrates through the surface of the connecting rod 8 and extends into the thread groove, the extension rod 9 is movably connected with the connecting rod 8 through the thread groove, the extension rod 9 is rotated, and when the lens frame is used, the rod moves in the groove and can adjust the distance between the first lens frame 1 and the second lens frame 2.

As shown in fig. 3 and 5, the surfaces of the first mirror frame 1 and the second mirror frame 2 are respectively provided with a clamping groove 10, the number of the clamping grooves 10 is two, clamping rods 11 are respectively arranged at the bottoms of the two baffle plates 7, the number of the clamping rods 11 is two, the two clamping rods 11 are respectively clamped with the clamping grooves 10, the baffle plates 7 are pressed, the clamping rods 11 are connected with the clamping grooves 10, and the fixing frame 6 can be fixed.

As shown in fig. 4, the inner side of the fixed frame 6 is provided with a plurality of limiting strips 12, the limiting strips 12 are uniformly distributed in the fixed frame 6, one side of each limiting strip 12 is fixedly connected with the inner wall of the fixed frame 6, and lenses are placed in the fixed frame 6 to be contacted with the limiting strips 12, so that the lenses can be limited and prevented from sliding in the fixed frame 6.

As shown in figure 1, two layer board 3 one sides all with first picture frame 1 and second picture frame 2 fixed surface connection for layer board 3 is made by the silica gel material, can improve user's comfort level.

As shown in fig. 1, two sides of the glasses leg 4 are hinged to the surfaces of the first glasses frame 1 and the second glasses frame 2, an extension leg 13 is arranged on one side of the glasses leg 4, an extension groove is formed in the surface of the glasses leg 4, one side of the extension leg 13 penetrates through the surface of the glasses leg 4 and extends into the extension groove, and the extension leg 13 is pulled to enable the extension leg 13 to move in the extension groove, so that the length of the glasses leg 4 can be increased, and users with different sizes can be applied.

The working principle of the utility model is as follows: when vision is required to be prevented and controlled, the device is worn on eyes, and as the body types of each user are different, when the distance between the glasses leg 4 and the ears of the user is far, the wearing effect of the user can be affected, and the extending leg 13 can move in the extending groove by pulling the extending leg 13, so that the length of the glasses leg 4 can be prolonged, the glasses leg is suitable for people with different body types, and the using range of the glasses leg 4 can be increased;

Because the vision prevention and control equipment is generally of an integrated structure, when a user wears the vision prevention and control equipment for a long time, the vision prevention and control equipment can not meet the normal use of the user along with the change of the body shape of the user, and the extension rod 9 is rotated, so that the rod moves in the connecting rod 8 during use, the distance between the first lens frame 1 and the second lens frame 2 can be adjusted according to the requirement of the user, and the application range of the first lens frame 1 and the second lens frame 2 can be increased;

Because of eyesight prevention and control equipment when using, the lens can not satisfy user's demand, need change the lens, and when changing the lens, be used for the lens hardness less, when too big lens is taken off from first picture frame 1 or second picture frame 2 with force, easily lead to the lens to break, and can produce harm, through pulling baffle 7, make clamping lever 11 and draw-in groove 10 separation, drive fixed frame 6 and take out from first picture frame 1 or second picture frame 2 inside, can take out the lens, place the lens after changing inside fixed frame 6, make lens and spacing 12 contact, be used for spacing 12 is made by the silica gel material, can increase the frictional force between lens and the fixed frame 6, can improve the stability of lens, then place fixed frame 6 inside recess 5, press baffle 7, make clamping lever 11 be connected with draw-in groove 10, can fix the lens, the utility model can improve the application range of mirror leg 4 through increasing the length of mirror leg 4, through adjusting the distance between first picture frame 1 and the second picture frame 2, can increase first picture frame 1 and second picture frame 2 and be applicable to the clamping lever that can not be applicable to the same size as that clamping lever is applicable to the split between the glasses frame 11 and the fixed frame 10.

Finally: the above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims

1. An ophthalmic device for vision protection and control, comprising a first frame (1), characterized in that: a second mirror frame (2) is arranged on one side of the first mirror frame (1), supporting plates (3) are arranged on one sides of the first mirror frame (1) and the second mirror frame (2), and mirror legs (4) are arranged on the other sides of the first mirror frame (1) and the second mirror frame (2);

The surface of the first mirror frame (1) and the surface of the second mirror frame (2) are respectively provided with a groove (5), the interiors of the two grooves (5) are respectively provided with a fixed frame (6), the tops of the first mirror frame (1) and the second mirror frame (2) are respectively provided with a baffle (7), and the bottoms of the two baffles (7) are respectively fixedly connected with the surface of the fixed frame (6);

The utility model discloses a glasses frame, including first picture frame (1) and second picture frame (2), first picture frame (2) surface all is provided with draw-in groove (10), the quantity of draw-in groove (10) sets up to two, two baffle (7) bottom all is provided with clamping lever (11), the quantity of clamping lever (11) sets up to two, two clamping lever (11) all with draw-in groove (10) looks joint.

2. An ocular device for vision protection and control as in claim 1, characterized in that: the novel glasses frame is characterized in that a connecting rod (8) is arranged on one side of the first glasses frame (1), an extension rod (9) is arranged on one side of the connecting rod (8), one side of the extension rod (9) is fixedly connected with the surface of the second glasses frame (2), a thread groove is formed in the surface of the connecting rod (8), one end of the extension rod (9) penetrates through the surface of the connecting rod (8) and extends to the inside of the thread groove, and the extension rod (9) is movably connected with the connecting rod (8) through the thread groove.

3. An ocular device for vision protection and control as in claim 1, characterized in that: the fixing frame is characterized in that limiting strips (12) are arranged on the inner side of the fixing frame (6), the number of the limiting strips (12) is multiple, the limiting strips (12) are uniformly distributed in the fixing frame (6), and one side of each limiting strip (12) is fixedly connected with the inner wall of the fixing frame (6).

4. An ocular device for vision protection and control as in claim 1, characterized in that: one side of each supporting plate (3) is fixedly connected with the surfaces of the first glasses frame (1) and the second glasses frame (2).

5. An ocular device for vision protection and control as in claim 1, characterized in that: two mirror leg (4) one side all is articulated with first picture frame (1) and second picture frame (2) surface mutually, mirror leg (4) one side is provided with extension leg (13), mirror leg (4) surface opening is provided with the extension groove, extension leg (13) one side runs through mirror leg (4) surface and extends to the extension inslot portion.