CN211905896U - Glasses for correcting hyperopia and amblyopia - Google Patents

Abstract

The utility model discloses a correct glasses of hyperopia amblyopia, including picture frame, inner chamber, opening, stopper, spacing groove, shelves pole, connection piece, spacing piece, branch, lug, mirror holder, first support, notch, second support, gasket, screw, barrel and rubber pad. The length of the mirror bracket arranged in the utility model can be adjusted by adjusting the position relation between the first bracket and the second bracket, so that the whole length of the mirror bracket can be adjusted, and the mirror bracket is suitable for different crowds with different head sizes, thereby avoiding the need of producing different mirror brackets with different models in producers, saving production cost and being more suitable for different crowds; the gear lever that sets up between two picture frames can the adjusting position to be applicable to the crowd that the bridge of the nose is high different, prevent to wear incorrectly because of the bridge of the nose height leads to the eyes position inadequately, thereby further increase the correction speed of hyperopia amblyopia, the device simple structure, convenient to use is fit for using widely.

Description

Glasses for correcting hyperopia and amblyopia

Technical Field

The utility model relates to a glasses specifically are glasses of correcting hyperopia amblyopia belongs to glasses technical field.

Background

Spectacles are lens pieces embedded in a frame that are worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. Lenses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, and the like.

The length of a traditional glasses frame for clamping ears can not be adjusted, and the glasses frame is suitable for different people, so that injection molds with different models are required to be manufactured during production, and the production cost is increased; moreover, the nose bridge of the human face is different in height, and the position of the cross beam for connecting the two spectacle frames is fixed, so that a user with a lower nose bridge can slide down easily when wearing eyes, the glasses are affected in use, and the efficiency of correcting hyperopia amblyopia is reduced. Accordingly, a pair of glasses for correcting hyperopic amblyopia has been proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a glasses of correcting hyperopia amblyopia.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a pair of glasses for correcting hyperopia weakness, which comprises a frame adjusting mechanism and a position stabilizing mechanism;

the mirror holder adjusting mechanism comprises two mirror frames, a blocking rod and a mirror holder, the blocking rod is clamped between the two mirror frames, one ends, far away from each other, of one sides of the two mirror frames are rotatably connected with the mirror holder, the mirror holder comprises a first support, notches, a second support, gaskets and screws, a plurality of same notches are formed in the top of the first support at equal intervals, the first support is movably sleeved inside the second support, the gaskets are fixedly connected to the top of the second support, the internal threads of the gaskets are connected with the screws, a barrel is fixedly connected to the top of the second support, and a rubber pad is sleeved on the top end of the inner wall of the barrel;

the position stabilizing mechanism comprises an inner cavity, an opening, a limiting block, a limiting groove and a connecting piece, wherein the inner cavity is formed in one side, close to each other, of the picture frame, the opening is formed in one side, close to each other, of the inner cavity, the limiting block is fixedly connected to the inner wall of the inner cavity, the limiting groove is formed in the side wall of the limiting block in an equal distance mode, the connecting piece is fixedly connected to the two ends of the stop rod, the connecting piece penetrates through the inner cavity and is arranged inside the inner cavity, the limiting piece is fixedly connected to one end of the connecting piece inside the inner cavity, the limiting piece is fixedly connected to one end of the limiting piece.

Preferably, the bottom end of the screw is in threaded sleeve connection with the second support and penetrates through the second support, and the bottom end of the screw is arranged inside the notch.

Preferably, the gasket and the bottom end of the screw are both arranged in the barrel.

Preferably, the shape of the limiting groove and the shape of the bump are both hemispherical structures, and the shape of the limiting groove is similar to that of the bump.

Preferably, the bump is arranged in the limiting groove, and the bump is lapped with the side wall of the limiting groove.

Preferably, one side of the limiting sheet is in lap joint with the inner wall of the inner cavity.

The utility model discloses the beneficial effect who reaches is:

1. the length of the mirror bracket arranged in the utility model can be adjusted by adjusting the position relation between the first bracket and the second bracket, so that the whole length of the mirror bracket can be adjusted, and the mirror bracket is suitable for different crowds with different head sizes, thereby avoiding the need of producing different mirror brackets with different models in producers, saving production cost and being more suitable for different crowds;

2. the gear lever that sets up between two picture frames can the adjusting position to be applicable to the crowd that the bridge of the nose is high different, prevent to wear incorrectly because of the bridge of the nose height leads to the eyes position inadequately, thereby further increase the correction speed of hyperopia amblyopia, the device simple structure, convenient to use is fit for using widely.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the left side sectional structure of the spectacle frame of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the frame and the stop rod;

fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present invention.

In the figure: 1. the glasses frame comprises a glass frame body 101, an inner cavity 102, an opening 103, a limiting block 104, a limiting groove 2, a blocking rod 201, a connecting piece 202, a limiting piece 203, a supporting rod 204, a lug, 3, a glasses frame 301, a first support 302, a notch 303, a second support 304, a gasket 305, a screw 306, a cylinder body 307 and a rubber pad.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1, an eyeglass for correcting hyperopia amblyopia includes a frame adjustment mechanism and a position stabilization mechanism;

the mirror holder adjusting mechanism comprises two mirror frames 1, blocking rods 2 and mirror holders 3, the blocking rods 2 are clamped between the two mirror frames 1, one ends, far away from each other, of one sides of the two mirror frames 1 are rotatably connected with the mirror holders 3, each mirror holder 3 comprises a first support 301, notches 302, a second support 303, gaskets 304 and screws 305, the tops of the first supports 301 are equidistantly provided with a plurality of identical notches 302, the first supports 301 are movably sleeved inside the second supports 303, the tops of the second supports 303 are fixedly connected with the gaskets 304, the internal threads of the gaskets 304 are connected with the screws 305, the tops of the second supports 303 are fixedly connected with cylinder bodies 306, and the top ends of the inner walls of the cylinder bodies 306 are sleeved with the rubber gaskets 307;

position stabilization mechanism includes inner chamber 101, opening 102, stopper 103, spacing groove 104 and connection piece 201, two inner chamber 101 has all been seted up, two in one side that is close to each other to picture frame 1 inner chamber 101 has seted up opening 102 in one side that is close to each other, the inner wall rigid coupling of inner chamber 101 has stopper 103, a plurality of the same spacing grooves 104 have been seted up to the lateral wall equidistance of stopper 103, the equal rigid coupling in both ends of shelves pole 2 has connection piece 201, connection piece 201 runs through inner chamber 101 and places the inside of inner chamber 101 in, connection piece 201 has spacing piece 202 in the inside one end rigid coupling of arranging inner chamber 101 in, the one end rigid coupling of spacing piece 202 has branch 203, the terminal rigid coupling of branch 203 has lug 204.

The bottom end of the screw 305 is in threaded sleeve connection with the second support 303 and penetrates through the second support 303, and the bottom end of the screw 305 is arranged inside the notch 302; the gasket 304 and the bottom end of the screw 305 are both arranged inside the cylinder 306; the shape of the limiting groove 104 and the shape of the bump 204 are both hemispherical structures, and the shape of the limiting groove 104 is similar to that of the bump 204; the bump 204 is arranged inside the limiting groove 104, and the bump 204 is lapped with the side wall of the limiting groove 104; one side of the limiting sheet 202 is in lap joint with the inner wall of the inner cavity 101.

When the utility model is used, the length of the spectacle frame 3 can be adjusted according to the face shape of a user, when the spectacle frame is adjusted, the rubber pad 307 is taken down, the screw 305 is rotated by using the cross-recessed screw to take out the screw 305, at the moment, the position between the first bracket 301 and the second bracket 303 is adjusted, after the position is adjusted, as above, the screw 305 and the rubber pad 307 are mounted, and the length of the frame 3 is adjusted in this way, in production, only one size of the first bracket 301 and the second bracket 303 needs to be produced, and the spectacle frames 3 with various sizes do not need to be produced, the production cost and the speed are saved for production enterprises, the up-and-down position between the gear lever 2 and the two mirror frames 1 is adjusted according to the characteristics of the nose bridge of the face of a user, during adjustment, the two mirror frames 1 can be placed at more proper positions only by moving the gear lever 2 up and down to clamp the protrusion 204 on the proper limit groove 104.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An eyeglass for correcting hyperopia and amblyopia comprising: comprises a mirror bracket adjusting mechanism and a position stabilizing mechanism;

the mirror bracket adjusting mechanism comprises a mirror frame (1), a stop lever (2) and a mirror bracket (3), the number of the mirror frames (1) is two, a stop lever (2) is clamped between the two mirror frames (1), one ends of one sides of the two mirror frames (1) far away from each other are both rotatably connected with a mirror bracket (3), the spectacle frame (3) comprises a first bracket (301), a notch (302), a second bracket (303), a gasket (304) and a screw (305), the top of the first bracket (301) is provided with a plurality of same notches (302) at equal intervals, the first bracket (301) is movably sleeved in the second bracket (303), a gasket (304) is fixedly connected to the top of the second bracket (303), a screw (305) is connected to the inner thread of the gasket (304), a cylinder (306) is fixedly connected to the top of the second support (303), and a rubber pad (307) is sleeved on the top end of the inner wall of the cylinder (306);

the position stabilizing mechanism comprises an inner cavity (101), an opening (102), a limiting block (103), a limiting groove (104) and a connecting sheet (201), the inner cavity (101) is respectively arranged at one side of the two spectacle frames (1) close to each other, the opening (102) is arranged at one side of the two inner cavities (101) close to each other, the inner wall of the inner cavity (101) is fixedly connected with a limiting block (103), the side wall of the limiting block (103) is provided with a plurality of identical limiting grooves (104) at equal intervals, connecting pieces (201) are fixedly connected with both ends of the stop lever (2), the connecting pieces (201) penetrate through the inner cavity (101) and are arranged in the inner cavity (101), one end of the connecting sheet (201) arranged in the inner cavity (101) is fixedly connected with a limiting sheet (202), one end of the limiting piece (202) is fixedly connected with a supporting rod (203), and the tail end of the supporting rod (203) is fixedly connected with a convex block (204).

2. A pair of spectacles for correcting presbyopia and amblyopia according to claim 1, wherein: the bottom end of the screw (305) is in threaded sleeve connection with the second support (303) and penetrates through the second support (303), and the bottom end of the screw (305) is arranged inside the notch (302).

3. A pair of spectacles for correcting presbyopia and amblyopia according to claim 1, wherein: the gasket (304) and the bottom end of the screw (305) are arranged inside the cylinder body (306).

4. A pair of spectacles for correcting presbyopia and amblyopia according to claim 1, wherein: the limiting groove (104) and the bump (204) are both in a hemispherical structure, and the limiting groove (104) and the bump (204) are similar in shape.

5. A pair of spectacles for correcting presbyopia and amblyopia according to claim 1, wherein: the bump (204) is arranged in the limiting groove (104), and the bump (204) is in lap joint with the side wall of the limiting groove (104).

6. A pair of spectacles for correcting presbyopia and amblyopia according to claim 1, wherein: one side of the limiting sheet (202) is in lap joint with the inner wall of the inner cavity (101).

Images