CN220752438U

CN220752438U - Picture frame structure and glasses

Info

Publication number: CN220752438U
Application number: CN202322261669.3U
Authority: CN
Inventors: 梁春生
Original assignee: Jiajing Glasses Shenzhen Co ltd
Current assignee: Jiajing Glasses Shenzhen Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-04-09
Anticipated expiration: 2033-08-22

Abstract

The utility model discloses a glasses frame structure and glasses, the structure of the glasses frame comprises: the glasses legs are respectively hinged to two sides of the glasses frame; pile heads are respectively arranged on two sides of the frame, and the pile heads are provided with hinge holes in the vertical direction; the inner side of the front end of the glasses leg is provided with a connecting part and a hinge post, the front end of the connecting part extends out of the glasses leg forwards, the hinge post is arranged at the front end of the connecting part along the vertical direction, and the hinge post is hinged with the hinge hole; an elastic seam is arranged between the connecting part and the glasses leg, so that the connecting part is elastically separated from the front end of the glasses leg. According to the embodiment of the utility model, the elastic seam is arranged between the glasses legs and the connecting part connected with the glasses frame, so that the connecting part is separated from the front end of the glasses legs, the connecting part is easier to elastically deform when the glasses legs are outwards opened, the maximum opening angle between the glasses legs can be self-adaptive in the elastic range of the connecting part, the clamping force of the glasses legs can be flexibly adapted to people with different head types, the wearing comfort is improved, and the practicability is also improved.

Description

Picture frame structure and glasses

Technical Field

The utility model relates to the technical field of glasses, in particular to a glasses frame structure and glasses.

Background

Glasses are articles which are composed of lenses and glasses frames and are used for improving eyesight, protecting eyes or being used for decoration. Glasses may be used to correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus, amblyopia, and the like.

Usually, for glasses of the same size, the maximum opening angle between the glasses legs often determines the clamping force of the glasses legs, and the same opening angle is also often only suitable for people with similar head types, and for people with bigger or smaller head types, the clamping force is too large to cause discomfort of the head and skin indentation, or the clamping force is too weak to cause frequent slipping of the glasses.

The mirror ring structure of traditional technology only single articulated connection between mirror holder and the mirror leg, and the angle that opens and shuts of its mirror leg is comparatively harsher, and clamping force also can only be applicable to the crowd of corresponding head type size, causes that the travelling comfort is lower, the practicality is also not high yet.

Disclosure of Invention

In view of the above, the utility model provides a mirror frame structure for solving the problems of low comfort and practicality caused by the fact that the clamping force of the mirror legs cannot adapt to different crowds due to the hardness of opening and closing between the mirror frame and the mirror legs in the prior art.

To achieve one or some or all of the above or other objects, the present utility model provides: a frame structure comprising: the glasses legs are respectively hinged to two sides of the glasses frame;

pile heads are respectively arranged on two sides of the mirror frame, and are provided with hinge holes in the vertical direction;

the inner side of the front end of the glasses leg is provided with a connecting part and a hinge post, the front end of the connecting part extends out of the glasses leg forwards, the hinge post is arranged at the front end of the connecting part along the vertical direction, and the hinge post is hinged with the hinge hole;

an elastic seam is arranged between the connecting part and the glasses legs, so that the connecting part is elastically separated from the front ends of the glasses legs.

Preferably, the connecting part comprises two connecting ribs, the two connecting ribs are arranged on the inner side of the glasses leg at intervals, and the two hinge posts are respectively arranged on the outer sides of the connecting ribs.

Preferably, the hinge hole is a blind hole, and the depth of the hinge hole is greater than or equal to the length of the hinge column protruding outwards.

Preferably, the frame comprises two rims and a bridge connected between the two rims.

Preferably, the mirror ring is provided with a nose support, the inner side integrated into one piece of the mirror ring is provided with a convex rib, the bottom of the nose support is provided with a groove, and the convex rib is clamped with the groove.

Preferably, the temples are outwardly flared in arc shape.

Preferably, the inner side of the rear end of the glasses leg is provided with anti-skid patterns.

Preferably, the material of the glasses frame and the glasses legs is elastic material.

Preferably, the material of the eyeglass frame and the eyeglass legs is TR-90 (plastic titanium).

The utility model also provides glasses, which comprise lenses and the glasses frame structure, wherein the lenses are arranged on the glasses frame.

The implementation of the embodiment of the utility model has the following beneficial effects:

after having adopted above-mentioned picture frame structure, through set up the elasticity seam between the connecting portion of mirror leg and connection mirror holder, separate connecting portion and mirror leg's front end, make connecting portion itself when the mirror leg outwards opens more take place elastic deformation, connecting portion itself have been different from the extra elasticity of mirror leg for the biggest angle of opening between the mirror leg can be in the elastic range self-adaptation of connecting portion, make the clamping force of mirror leg can adapt to the crowd of different head types in a flexible way, improved the travelling comfort of wearing, the practicality also promotes to some extent.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 is a schematic view of a frame with a frame structure according to the present utility model;

fig. 2 is a schematic view of a temple of a frame structure according to the present utility model;

fig. 3 is a schematic diagram of a temple of the frame structure according to the present utility model;

fig. 4 is a schematic diagram of a connection structure between a temple and a pile head of a frame structure according to the present utility model;

fig. 5 is a schematic diagram II of a connection structure between a temple and a pile head of the frame structure according to the present utility model;

fig. 6 is a schematic cross-sectional view of a convex rib and a concave groove of a frame structure according to the present utility model.

Reference numerals: 10. a frame; 11. a pile head; 111. a hinge hole; 12. a mirror ring; 121. protruding bones; 13. a nose bridge; 14. a nose pad; 141. a groove; 20. a temple; 21. a connection part; 211. a connection rib; 22. a hinge post; 23. anti-skid lines; 30. and (5) elastic seams.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

As shown in fig. 1-6, embodiments provided for by the present utility model.

An embodiment of the present utility model provides a frame structure, including: the glasses frame 10 and the glasses legs 20 are respectively hinged to two sides of the glasses frame 10, the glasses frame 10 and the glasses legs 20 are made of elastic materials, and the preferable materials are TR-90 (plastic titanium), so that the glasses legs 20 can be opened and closed more elastically, and the clamping force on the head is guaranteed while the glasses legs are not clamped too tightly. The glasses leg 20 is outwards expanded arc, has further increased the deformation scope that glasses leg 20 took place elastic deformation, also laminate user's head simultaneously more, and in addition, the rear end inboard of glasses leg 20 is provided with anti-skidding line 23, increases the frictional force of glasses leg 20 and user's head skin, makes glasses be difficult for sliding and pine take off. Specifically, pile heads 11 are respectively arranged on two sides of the eyeglass frame 10, a hinge hole 111 in the vertical direction is arranged in the pile heads 11, the vertical direction is the vertical direction of the eyeglass during wearing, a connecting portion 21 and a hinge post 22 are arranged on the inner side of the front end of each eyeglass leg 20, the front end of each connecting portion 21 extends out of each eyeglass leg 20 forwards, the hinge post 22 is arranged on the front end of each connecting portion 21 in the vertical direction, and the hinge post 22 is hinged with the hinge hole 111, so that the eyeglass legs 20 can rotate around the hinge posts 22 in the horizontal direction. More specifically, the elastic seam 30 is arranged between the connecting portion 21 and the glasses leg 20, so that the connecting portion 21 is elastically separated from the front end of the glasses leg 20, the connecting portion 21 is easier to elastically deform when the glasses leg 20 is opened outwards, the connecting portion 21 has additional elasticity different from that of the glasses leg 20, the maximum opening angle between the glasses leg 20 can be self-adaptive in the elastic range of the connecting portion 21, the clamping force of the glasses leg 20 can be flexibly adapted to people with different head types, wearing comfort is improved, and practicability is also improved. Preferably, the connection part 21 includes two connection ribs 211, the two connection ribs 211 are disposed at intervals on the inner side of the temple 20, the two hinge posts 22 are disposed on the outer sides of the connection ribs 211, the interval between the two connection ribs 211 can be set to be slightly wider than that between the two hinge holes 111, and the elasticity of the connection ribs 211 is utilized to form interference fit between the hinge posts 22 and the hinge holes 111, so that the temple 20 is not easy to rotate randomly. In addition, the hinge hole 111 is a blind hole, so that dust can be prevented from accumulating in the hinge hole 111 from the other side of the hinge hole 111 during use, and the depth of the hinge hole 111 is greater than or equal to the length of the hinge post 22 protruding outward, facilitating the installation of the hinge post 22 into the hinge hole 111.

Specifically, the eyeglass frame 10 comprises two mirror rings 12 and a nose bridge 13, the nose bridge 13 is connected between the two mirror rings 12, a nose pad 14 is arranged on the inner side of each mirror ring 12, specifically, a convex rib 121 is integrally formed on the inner side of the mirror ring 12, a groove 141 is formed in the bottom of the nose pad 14, and the convex rib 121 is clamped with the groove 141, so that the nose pad 14 can be conveniently disassembled and replaced.

The embodiment of the utility model also provides a pair of glasses, comprising two lenses and a glasses frame structure, wherein the two lenses are respectively arranged in the two glasses rings 12, and the lenses can be common myopia lenses, hyperopia lenses, sunglasses and the like.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model 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 description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. A frame structure comprising: the glasses bracket (10) and glasses legs (20), wherein the glasses legs (20) are respectively hinged to two sides of the glasses bracket (10);

pile heads (11) are respectively arranged on two sides of the mirror bracket (10), and the pile heads (11) are provided with hinge holes (111) in the vertical direction;

a connecting part (21) and a hinge post (22) are arranged on the inner side of the front end of the glasses leg (20), the front end of the connecting part (21) extends out of the glasses leg (20) forwards, the hinge post (22) is arranged on the front end of the connecting part (21) along the vertical direction, and the hinge post (22) is hinged with the hinge hole (111);

an elastic seam (30) is arranged between the connecting part (21) and the glasses leg (20), so that the connecting part (21) is elastically separated from the front end of the glasses leg (20).

2. The frame structure according to claim 1, wherein said connecting portion (21) comprises two connecting ribs (211), two of said connecting ribs (211) being disposed at a distance from each other inside said temple (20), two of said hinge posts (22) being disposed respectively outside said connecting ribs (211).

3. A frame structure according to claim 2, characterized in that the hinge hole (111) is a blind hole, the depth of the hinge hole (111) being greater than or equal to the length of the hinge post (22) protruding outwards.

4. A frame structure according to claim 1, characterized in that the frame (10) comprises two rims (12) and a bridge (13), the bridge (13) being connected between the two rims (12).

5. The frame structure of claim 4, wherein a nose support (14) is provided on the rim (12), a convex rib (121) is integrally formed on the inner side of the rim (12), a groove (141) is provided at the bottom of the nose support (14), and the convex rib (121) is clamped with the groove (141).

6. A frame structure according to claim 1, wherein the temple (20) has a flared arc shape.

7. A frame structure according to claim 6, characterized in that the inner side of the rear end of the temple (20) is provided with anti-slip patterns (23).

8. The frame structure according to claim 1, wherein the material of the frame (10) and the temple (20) is an elastic material.

9. The frame structure according to claim 8, wherein the material of both the frame (10) and the temple (20) is TR-90.

10. Glasses, characterized by comprising lenses and a frame structure according to any one of claims 1-9, said lenses being mounted on said frame (10).