CN212965666U

CN212965666U - Hinge structure of glasses

Info

Publication number: CN212965666U
Application number: CN202021585452.8U
Authority: CN
Inventors: 廖光敏
Original assignee: Yingtan Baichuan Optical Glasses Co ltd
Current assignee: Yingtan Baichuan Optical Glasses Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-13
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a glasses hinge structure belongs to glasses technical field, including picture frame and mirror leg, still include the connecting piece, be equipped with connecting portion and articulated portion on the connecting piece, articulated portion and mirror leg are articulated mutually through the round pin axle, are equipped with the mounting groove on the medial surface of picture frame tip, and the bottom of mounting groove is equipped with the magnet groove, and magnet inslot installs magnet, and connecting portion locate the mounting groove, and the top that is located magnet makes magnet fix at the magnet inslot, has reached magnet simple to operate, stable, and can dismantle the change, makes the more pleasing to the eye effect of picture frame.

Description

Hinge structure of glasses

Technical Field

The utility model relates to a glasses field especially relates to a glasses hinge structure.

Background

Today's society, the people of myopia is more and more, but general myopia glasses can not satisfy the wearing of myopia crowd at different environment and different occasion, and myopia crowd can not leave myopia glasses again, for example, myopia driver drives under the environment of sunshine or reflection of light, strong sunshine can cause the amazing to eyes, if change and wear sunglasses, its vision can become fuzzy, and then greatly increased the danger of driving, for this reason, some lens frame that can hang or attached on glasses have appeared on the market, the lens frame is laminated mutually through the picture frame of magnet and glasses, just, the double-purpose glasses that can realize correcting eyesight and sunshade simultaneously have been formed.

Because all need set up with lens frame complex magnet on the picture frame of these double-purpose glasses, but the magnet setting on these double-purpose glasses on the market is reasonable inadequately, exists following several not enoughly: 1. some magnets are arranged on the inner side surface or the outer side surface of the mirror frame, and the surfaces of the magnets are exposed, so that the attractiveness is affected. 2. Some magnets are fixed in the grooves through embedding, and the interference fit or glue and other modes of the grooves and the magnets are utilized for fixing, so that the installation mode is not only inconvenient, but also the magnets are easy to fall off after being used for a long time, or the magnets cannot be replaced at all when not being magnetic, and the service life is short.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, solve the technical problem in the correlation technique to a certain extent at least, provide a glasses hinge structure to reach magnet simple to operate, stable, and can dismantle the change, make the more pleasing to the eye purpose of picture frame.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a glasses hinge structure, includes picture frame and mirror leg, still includes the connecting piece, be equipped with connecting portion and articulated portion on the connecting piece, articulated portion with the mirror leg is articulated mutually through the round pin axle, be equipped with the mounting groove on the medial surface of picture frame tip, the bottom of mounting groove is equipped with the magnet groove, magnet is installed to the magnet inslot, connecting portion locate in the mounting groove, and are located the top of magnet makes magnet is fixed the magnet inslot.

Through the aforesaid setting, the medial surface of picture frame is the one side that is close to the human body promptly, the lateral surface of picture frame is the one side of keeping away from the human body promptly, be equipped with connecting portion and articulated portion on the connecting piece, the bottom of mounting groove is equipped with the magnet groove, magnet is installed to the magnet inslot, the design in magnet groove makes magnet fixed more firm, can not rock at will, and fix magnet in the magnet groove in locating the mounting groove through connecting portion, further fix magnet, in addition, because the opening in magnet groove is plugged up to connecting portion, so magnet need not to fix in the magnet groove through other modes such as glue, the falling out of magnet has been avoided, and when magnet needs to be changed, only need to tear the connecting piece out, can change magnet, and is very convenient, adopt hidden design to place magnet in the mounting groove, the magnet surface can not be the exposed state, and is more. On the other hand, the hinge part and the glasses legs are hinged through the pin shafts, so the glasses legs are connected with the glasses frame through the connecting pieces, the connecting parts or the glasses legs are prone to deformation and other problems after the glasses are used for a long time, when the glasses are damaged, the glasses frame can be continuously used by replacing the connecting pieces or the glasses legs, and the service life of the glasses is further prolonged.

As a specific aspect of the present invention, it may be preferable that: the connecting portion is provided with two insertion columns, the magnet is provided with a pluggable portion matched with the insertion columns, and the insertion columns penetrate downwards the magnet and the mirror frame and are parallel and level with the outer side face of the mirror frame.

Through the setting, two insert the post and pass magnet and picture frame back downwards to with the lateral surface parallel and level of picture frame, not only promoted the pleasing to the eye degree of glasses, still make the connecting piece installation more firm, meanwhile, two insert the post and also passed the portion of can inserting on the magnet, carry out limiting displacement to magnet, avoided rocking of magnet, can insert the portion and can be for the hole, also can be for the groove.

As a specific aspect of the present invention, it may be preferable that: the mounting groove is internally provided with a limiting part, and the connecting part is provided with an adaptive part matched with the limiting part.

Through the arrangement, the limiting part can be a limiting block or a limiting groove, and when the limiting part is the limiting block, the adapting part is the limiting groove; otherwise, when the limiting part is a limiting groove, the adapting part is the limiting block. The stopper inserts the spacing inslot, makes the connecting piece more firm with being connected of mounting groove, has avoided rocking of connecting piece.

As a specific aspect of the present invention, it may be preferable that: the connecting portion with the picture frame passes through screwed connection, be equipped with the screw hole that supplies the screw installation on the connecting portion, be equipped with the through-hole that supplies the screw to pass on the picture frame.

Through the arrangement, the connecting piece can not fall and the connecting piece can be conveniently detached, the connecting part and the glasses frame are connected through screws, the through holes are formed in the lower side face of the glasses frame, the screws penetrate through the lower side face of the glasses frame, the screws can not be exposed in the visual field when being worn, the glasses are integrally attractive, the screws can penetrate through other places, and only the screws need to be loosened during detachment, so that the glasses are simple and rapid and the installation efficiency is improved.

As a specific aspect of the present invention, it may be preferable that: the connecting portion include the apron face, the apron face with the medial surface parallel and level of picture frame.

Through the setting, install in the mounting groove when connecting portion, the apron face on connecting portion surface can with the medial surface parallel and level of picture frame, further promoted the pleasing to the eye degree of glasses, also promoted simultaneously the feeling of glasses, can not press against the hand.

The utility model discloses technical effect mainly embodies in following aspect: 1. the bottom in mounting groove is equipped with the magnet groove, installs magnet in the magnet groove, and the design in magnet groove makes magnet fixed more firm, can not rock at will to locate in the mounting groove through connecting portion and fix magnet in the magnet groove, further fix magnet, simple to operate, and convenient the change, and be between connecting piece and picture frame, the mirror leg and dismantle the setting, convenient the change, the life of extension glasses. 2. Be equipped with two on the connecting portion and insert the post, two insert the post and pass magnet and picture frame back downwards to with the lateral surface parallel and level of picture frame, not only promoted the pleasing to the eye degree of glasses, still make the connecting piece installation more firm, meanwhile, two insert the post and also passed the portion of can inserting on the magnet, carry out limiting displacement to magnet, avoided rocking of magnet, make magnet fixed more firm.

Drawings

Fig. 1 is a schematic perspective view of a matching state of a spectacle frame and a connecting member according to embodiment 1 of the present invention;

fig. 2 is a schematic perspective view of a spectacle frame according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of another view angle of the matching state of the spectacle frame and the connecting member according to embodiment 1 of the present invention;

fig. 4 is a schematic three-dimensional structure of a lens frame attached to a frame in embodiment 1 of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 2;

fig. 6 is a schematic perspective view of a connecting member and a magnet according to embodiment 1 of the present invention;

fig. 7 is a schematic perspective view of the matching state of embodiment 2 of the present invention;

fig. 8 is a schematic perspective view of a connecting member according to embodiment 2 of the present invention.

Reference numerals: 1. a mirror frame; 11. mounting grooves; 111. a magnet slot; 112. a limiting part; 2. a connecting member; 21. a connecting portion; 211. inserting a column; 212. an adapting section; 213. a threaded hole; 214. a cover plate surface; 22. a hinge portion; 3. a magnet; 31. an insertable portion; 4. and a through hole.

Detailed Description

The embodiments of the present invention will be described in detail below, examples of which are illustrated in the accompanying drawings, and the embodiments described below by referring to the drawings are exemplary and intended to explain the present invention so that the technical solutions of the present invention can be more easily understood and grasped, and cannot be construed as limiting the present invention.

Example 1: a spectacle hinge structure is shown in figures 1, 2, 3, 4, 5 and 6 and comprises a spectacle frame 1 and spectacle legs (not shown in the figure) and further comprises a connecting piece 2, wherein the connecting piece 2 is provided with a connecting part 21 and a hinged part 22, the hinged part 22 is hinged with the spectacle legs through a pin shaft, the inner side surface of the end part of the spectacle frame 1 is provided with a mounting groove 11, the bottom of the mounting groove 11 is provided with a magnet groove 111, a magnet 3 is mounted in the magnet groove 111, the connecting part 21 is arranged in the mounting groove 11, and the connecting part is positioned above the magnet 3 to fix the magnet 3 in the magnet groove 111.

The inner side surface of the spectacle frame 1 is the side close to the human body, the outer side surface of the spectacle frame 1 is the side far away from the human body, the connecting piece 2 is provided with a connecting part 21 and a hinge part 22, the bottom of the mounting groove 11 is provided with a magnet groove 111, a magnet 3 is mounted in the magnet groove 111, the magnet 3 is more firmly fixed and cannot shake randomly by the design of the magnet groove 111, the magnet 3 is fixed in the magnet groove 111 by arranging the connecting part 21 in the mounting groove 11, the magnet 3 is further fixed, in addition, because the connecting part 21 plugs the opening of the magnet groove 111, the magnet 3 does not need to be fixed in the magnet groove 111 by other modes such as glue, the falling-out of the magnet 3 is avoided, when the magnet 3 needs to be replaced, the magnet 3 can be replaced by only disassembling the connecting piece 2, the hinge part 22 is hinged with the spectacle legs through pin shafts, so the spectacle legs are connected with the spectacle frame 1, after the glasses are used for a long time, the connecting parts 21 or the temples are prone to deformation and the like, when the glasses are damaged, the connecting parts 2 or the temples can be replaced to enable the glasses frame 1 to be used continuously, and then the service life of the glasses is prolonged.

Be equipped with two on connecting portion 21 and insert post 211, be equipped with on magnet 3 and insert the portion 31 of can inserting of post 211 adaptation, insert post 211 and pass magnet 3 and picture frame 1 downwards, and with the lateral surface parallel and level of picture frame 1, two insert the post 211 and distribute on connecting portion 21 of arranging the mode about being, two insert post 211 and pass magnet 3 and picture frame 1 back downwards, and with the lateral surface parallel and level of picture frame 1, not only promoted the pleasing to the eye degree of glasses, it is more firm still to make the installation of connecting piece 2, meanwhile, two insert the portion 31 of can inserting on post 211 has also passed magnet 3, carry out limiting displacement to magnet 3, magnet 3's rocking has been avoided, can insert portion 31 and can be the hole, also can be the groove.

The mounting groove 11 is internally provided with a limiting part 112, and the connecting part 21 is provided with an adapting part 212 matched with the limiting part 112. In this embodiment, spacing portion 112 is the spacing groove, and adaptation portion 212 is the stopper, and the stopper inserts the spacing inslot, makes the connecting piece 2 more firm with the being connected of mounting groove 11, has avoided rocking of connecting piece 2.

Connecting portion 21 and picture frame 1 pass through screwed connection, be equipped with the screw hole 213 that supplies the screw installation on connecting portion 21, be equipped with the through-hole 4 that supplies the screw to pass on the picture frame 1, can not drop in order to guarantee connecting piece 2, and make things convenient for the dismantlement of connecting piece 2, connecting portion 21 and picture frame 1 pass through screwed connection, and through-hole 4 sets up on the downside of picture frame 1, the screw penetrates from the downside of picture frame 1 like this, the screw can not expose in the field of vision when wearing, make glasses whole more pleasing to the eye, of course, the screw also can penetrate from other places, during the dismantlement, only need loosen the screw can, it is simple and fast.

Connecting portion 21 includes apron face 214, and apron face 214 and the medial surface parallel and level of picture frame 1 install in mounting groove 11 when connecting portion 21, and the apron face 214 on connecting portion 21 surface can further promote the pleasing to the eye degree of glasses with the medial surface parallel and level of picture frame 1, has also promoted the feeling of glasses simultaneously, can not press against the hand.

Example 2: the present embodiment is substantially the same as embodiment 1, and as shown in fig. 7 and 8, the only difference is that two insertion columns 211 are provided on the connecting portion 21, and the two insertion columns 211 are distributed on the connecting portion 21 in a left-right arrangement, but of course, the two insertion columns 211 may be distributed on the connecting portion 21 in other arrangements. In addition, a limit part 112 is arranged in the mounting groove 11, and an adapting part 212 matched with the limit part 112 is arranged on the connecting part 21. In this embodiment, spacing portion 112 is the stopper, and adaptation portion 212 is the spacing groove, and the stopper inserts the spacing inslot, makes the connecting piece 2 more firm with the being connected of mounting groove 11, has avoided rocking of connecting piece 2. This embodiment has the entire technical effects of embodiment 1.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides a glasses hinge structure, includes picture frame and mirror leg, characterized by still includes the connecting piece, be equipped with connecting portion and articulated portion on the connecting piece, articulated portion with the mirror leg is articulated mutually through the round pin axle, be equipped with the mounting groove on the medial surface of picture frame tip, the bottom of mounting groove is equipped with the magnet groove, magnet is installed to the magnet inslot, connecting portion locate in the mounting groove, and are located the top of magnet makes magnet is fixed the magnet inslot.

2. An eyeglass hinge structure as set forth in claim 1, wherein: the connecting portion is provided with two insertion columns, the magnet is provided with a pluggable portion matched with the insertion columns, and the insertion columns penetrate downwards the magnet and the mirror frame and are parallel and level with the outer side face of the mirror frame.

3. An eyeglass hinge structure as set forth in claim 1, wherein: the mounting groove is internally provided with a limiting part, and the connecting part is provided with an adaptive part matched with the limiting part.

4. An eyeglass hinge structure as set forth in claim 1, wherein: the connecting portion with the picture frame passes through screwed connection, be equipped with the screw hole that supplies the screw installation on the connecting portion, be equipped with the through-hole that supplies the screw to pass on the picture frame.

5. An eyeglass hinge structure as set forth in claim 1, wherein: the connecting portion include the apron face, the apron face with the medial surface parallel and level of picture frame.