CN218601606U

CN218601606U - Screw-free glasses

Info

Publication number: CN218601606U
Application number: CN202223037021.XU
Authority: CN
Inventors: 江睿
Original assignee: Shenzhen Yijing Optics Co ltd
Current assignee: Shenzhen Yijing Optics Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-10
Anticipated expiration: 2032-11-15

Abstract

The utility model provides a screwless glasses belongs to glasses technical field. Comprises a spectacle frame, wherein a nose pad mounting frame is arranged on one side of the middle part of the spectacle frame; the connecting piece is installed at the both ends of mirror holder, and the mirror holder includes the lens installation department. The utility model discloses a setting through overall structure on mirror holder and the mirror holder, when installing the lens, setting through the notch of bending, can make the mirror holder produce certain elastic deformation, thereby make when carrying out the lens installation through the manpower, there is certain adaptive capacity, realize the protection to the lens, and relative and the mode through the screw is more convenient, hold in the palm the setting of mounting bracket through installation notch and nose, when installing the nose support, make the nose support mounting bracket take place certain elastic deformation to both sides through the installation notch under the effect that the nose held in the palm, hold in the palm the middle part position of installing to the nose support mounting bracket until the nose, the installation that holds in the palm to the nose has just been accomplished this moment, it is more swift for traditional mode, and convenient to use.

Description

Screw-free glasses

Technical Field

The utility model relates to a glasses field particularly, relates to a screwless glasses.

Background

The glasses are simple optical devices manufactured for correcting eyesight or protecting eyes, and consist of lenses and a frame; the glasses for correcting vision include myopia glasses, hypermetropia glasses, presbyopic glasses and astigmatic glasses, and other types of glasses include goggles, sunglasses, swimming glasses and the like, so that various protection is provided for the eyes. The glasses are not only tools for protecting eyes, but also a cosmetic ornament.

At present, current glasses mirror holder is when installing the lens, need pull down the screw at mirror holder both ends, just can install the lens, perhaps press the lens under the human action and get into in the mirror holder, the mode through the screw is comparatively loaded down with trivial details, and it is not hard up to take place easily for long-time the use, and when installing the lens through the mode of pressing, cause the lens fracture easily, and current mirror holder is when installing the nose support, also install through the mode of screw, but when wearing personnel discovery nose support not hard up, because the screw of nose support is less, can't fasten by oneself, need personnel to go to the glasses shop and maintain, very loaded down with trivial details.

How to invent a pair of screwless glasses to improve the problems becomes a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a screwless glasses aims at improving that the lens installation is loaded down with trivial details, and the trouble problem of nose support fastening.

The utility model discloses a realize like this:

the utility model provides a pair of screwless glasses, which comprises a glasses frame, wherein a nose support mounting rack is arranged at one side of the middle part of the glasses frame;

the connecting piece is installed at the both ends of mirror holder, and the mirror holder includes the lens installation department, and the inboard wall of lens installation department is laminated mutually has the lens, and the both ends of mirror holder are close to the position of lens and are seted up the notch of bending that runs through mirror holder front and back surface, and the notch opening position of bending runs through behind the inside wall of lens installation department towards the lens, and the nose holds in the palm the bottom of mounting bracket and has seted up the installation notch, and the nose holds in the palm the inboard wall of mounting bracket and laminates mutually and have the nose to hold in the palm.

Preferably, the glasses legs are installed to the one end that the mirror holder was kept away from to the connecting piece, and the antiskid cover has been cup jointed to the one end lateral wall that the connecting piece was kept away from to the glasses legs.

Preferably, the middle position of the bending notch is at an inclination angle of four degrees.

Preferably, the mounting notch is formed in the middle of the bottom of the nose pad mounting frame.

Preferably, the frame is made of elastic rigid material.

Preferably, the thickness of the spectacle frame is zero point six centimeters, two ends of the spectacle frame are arranged in a bent mode, and the bending radius is one point five centimeters.

Preferably, the connecting piece comprises connecting pieces which are integrally connected through transition pieces; the connecting plate is correspondingly provided with a connecting hole, and both sides of the mirror bracket are provided with pin shafts matched with the connecting hole; the connecting piece is also provided with a positioning groove, and the glasses legs are provided with positioning blocks matched with the positioning groove; the front ends of the glasses legs are also provided with elastic pressing sheets in a free state, the elastic pressing sheets are lapped with the glasses frame and elastically limited, and a bending groove is formed at the interface of the connecting sheet and the transition sheet; the glasses legs are integrally connected with the elastic pressing sheet.

Preferably, the width of the bending notch is one centimeter.

Preferably, the distance between the outermost perimeter of the lens and the inner sidewall of the frame is one point eight centimeters.

Preferably, the lenses are mounted on the frame at a seven degree inward tilt relative to the outer surface of the frame.

The utility model has the advantages that:

the utility model discloses an overall structure's setting on mirror holder and the mirror holder, when installing the lens, through the setting of the notch of bending, can make the mirror holder produce certain elastic deformation, thereby make when carrying out the lens installation through the manpower, there is certain adaptive capacity, realize the protection to the lens, and relative and the mode through the screw is more convenient, hold in the palm the setting of mounting bracket through installation notch and nose, when installing the nose support, make the nose support mounting bracket take place certain elastic deformation to both sides through the installation notch under the effect that the nose held in the palm, hold in the palm the middle part position of installing to the nose support mounting bracket until the nose, just accomplished the installation that holds in the palm to the nose this moment, it is more swift for traditional mode, and convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a front structure of a pair of screwless glasses according to an embodiment of the present invention;

fig. 2 is a schematic view of a top structure of a pair of screwless eyeglasses according to an embodiment of the present invention;

fig. 3 is a schematic side view of a pair of screwless eyeglasses according to an embodiment of the present invention;

fig. 4 is a schematic front view of a screwless eyeglass lens according to an embodiment of the present invention;

fig. 5 is a schematic view of a non-mounted top structure of a screwless eyeglass lens according to an embodiment of the present invention;

fig. 6 is an enlarged schematic structural view of a position a in fig. 2 of a pair of screwless spectacle lenses according to an embodiment of the present invention;

fig. 7 is a schematic view of an unfolding structure of a screwless eyeglass lens connecting piece and a transition piece according to an embodiment of the present invention.

In the figure: 1. a frame; 2. a nose pad mounting rack; 3. bending the notch; 4. a lens; 5. a connecting member; 51. connecting sheets; 52. elastic tabletting; 53. a pin shaft; 54. positioning blocks; 55. a transition piece; 56. positioning a groove; 57. bending the groove; 58. connecting holes; 6. a temple; 7. an anti-slip sleeve; 8. a nose pad; 9. and installing a notch.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a pair of screwless glasses comprises a glasses frame 1, wherein a nose pad mounting rack 2 is arranged on one side of the middle part of the glasses frame 1;

connecting piece 5 is installed at the both ends of mirror holder 1, and mirror holder 1 includes the lens installation department, and the inboard wall of lens installation department is laminated mutually has lens 4, and the notch of bending 3 that runs through surface around mirror holder 1 is offered near the position of lens 4 in the both ends of

mirror holder

1, and 3 opening positions of the notch of bending run through behind the inside wall of lens installation department towards lens 4, and the installation notch 9 has been offered to the bottom that the nose held in the palm mounting bracket 2, and the inboard wall that the nose held in the palm mounting bracket 2 is laminated mutually has nose to hold in the palm 8.

Furthermore, the glasses legs 6 are installed at one ends, far away from the glasses frame 1, of the connecting pieces 5, and the anti-skidding sleeves 7 are sleeved on the outer side walls of the ends, far away from the connecting pieces 5, of the glasses legs 6.

Furthermore, the middle position of the bending notch 3 forms a four-degree inclination angle.

Further, the mounting notch 9 is formed in the middle of the bottom of the nose pad mounting frame 2.

Further, the frame 1 is made of elastic rigid material.

Furthermore, the thickness of the spectacle frame 1 is zero point six centimeters, two ends of the spectacle frame 1 are arranged in a bending mode, and the bending radius is one point five centimeters.

Further, the connecting piece 5 comprises a connecting piece 51, and the connecting piece 51 is integrally connected through a transition piece 55; the connecting piece 51 is correspondingly provided with a connecting hole 58, and both sides of the spectacle frame 1 are provided with pin shafts 53 matched with the connecting holes 58; the connecting sheet 51 is also provided with a positioning groove 56, and the glasses legs 6 are provided with positioning blocks 54 matched with the positioning groove 56; the front end of each glasses leg 6 is also provided with an elastic pressing sheet 52 in a free state, the elastic pressing sheet 52 is lapped with the glasses frame 1 and carries out elastic limit on the glasses frame, and a bending groove 57 is formed at the interface of the connecting sheet 51 and the transition sheet 55; the temples 6 are integrally connected to the elastic pressing piece 52.

Further, the width of the bending notch 3 is one centimeter.

Further, the distance between the outermost ring of the lens 4 and the inner side wall of the frame 1 is one point eight centimeters.

Further, the lenses 4 are mounted to the frame 1 at a seven degree inward tilt relative to the outer surface of the frame 1.

The working principle of the pair of screwless spectacles is as follows:

when installing lens 4, setting through notch 3 of bending, can make mirror holder 1 produce certain elastic deformation, thereby make when carrying out lens 4 installation through the manpower, there is certain adaptive capacity, realize the protection to lens 4, and relative and the mode through the screw is more convenient, hold in the palm the setting of mounting bracket 2 through installation notch 9 and nose, when holding in the palm 8 to the nose and installing, make nose hold in the palm mounting bracket 2 under the effect that the manpower promoted nose and hold in the palm 8, take place certain elastic deformation to both sides through installation notch 9, hold in the palm 8 until the nose and be installed to the middle part position that the nose held in the palm mounting bracket 2, the installation to nose holds in the palm 8 has just been accomplished this moment.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

1. The pair of screwless glasses is characterized by comprising a glasses frame (1), wherein a nose pad mounting frame (2) is arranged on one side of the middle part of the glasses frame (1);

connecting piece (5) are installed at the both ends of mirror holder (1), mirror holder (1) includes the lens installation department, the interior lateral wall of lens installation department is laminated mutually and is had lens (4), notch (3) of bending that run through mirror holder (1) front and back surface is seted up to the position that the both ends of mirror holder (1) are close to lens (4), notch (3) of bending open position runs through behind the inside wall of lens installation department towards lens (4), installation notch (9) have been seted up to the bottom that the nose held in the palm mounting bracket (2), the interior lateral wall that the nose held in the palm mounting bracket (2) is laminated mutually has nose to hold in the palm (8).

2. The pair of screwless spectacles according to claim 1, wherein a spectacle leg (6) is mounted at one end of the connecting piece (5) far away from the spectacle frame (1), and an anti-slip sleeve (7) is sleeved on the outer side wall of one end of the spectacle leg (6) far away from the connecting piece (5).

3. A pair of screwless eyeglasses according to claim 1, wherein the middle position of said bending notch (3) is at a four degree inclination.

4. A pair of screwless spectacles according to claim 1, wherein the mounting notch (9) is provided at a bottom middle position of the nose pad mounting frame (2).

5. A pair of screwless spectacles according to claim 1, wherein the frame (1) is made of a resilient rigid material.

6. The pair of screwless glasses according to claim 1, wherein the thickness of the frame (1) is zero six centimeters, the two ends of the frame (1) are bent, and the bending radius is one point five centimeters.

7. A pair of screwless spectacles according to claim 2, wherein the connecting piece (5) comprises a connecting piece (51), the connecting piece (51) being integrally connected by a transition piece (55); the connecting piece (51) is correspondingly provided with a connecting hole (58), and both sides of the spectacle frame (1) are provided with pin shafts (53) matched with the connecting hole (58); the connecting piece (51) is also provided with a positioning groove (56), and the glasses legs (6) are provided with positioning blocks (54) matched with the positioning groove (56); the front end of each glasses leg (6) is also provided with an elastic pressing sheet (52) in a free state, the elastic pressing sheet (52) is lapped with the glasses frame (1) and elastically limited, and a bending groove (57) is formed at the interface of the connecting sheet (51) and the transition sheet (55); the temples (6) are integrally connected with the elastic pressing piece (52).

8. Screwless spectacles according to claim 1, wherein the width of the bending notch (3) is one centimetre.

9. A pair of screwless spectacles according to claim 1, wherein the distance between the outermost ring of the lenses (4) and the inner side wall of the frame (1) is one point eight centimetres.

10. A pair of screwless eyeglasses according to claim 1, wherein said lenses (4) are mounted on the frame (1) at a seven degree inward tilt relative to the outer surface of the frame (1).