CN214795455U

CN214795455U - Glasses supporting leg of screwless hinge structure

Info

Publication number: CN214795455U
Application number: CN202120090504.2U
Authority: CN
Inventors: 兰拾辉; 何秀廷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-11-19
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a pair of glasses supporting legs with a screwless hinge structure, which comprises a rear supporting leg and a front supporting leg; the tail part of the rear supporting leg is provided with an arc matched with the ear; the front sides of the front supporting legs are fixedly connected with the frame of the glasses; the rear supporting leg is rotatably connected with the front supporting leg through a pin shaft; the front end of the rear supporting leg is provided with an ear plate; the lug plate is provided with a through groove matched with the pin shaft; the pin shafts are arranged on two sides of the rear end of the front supporting leg; the utility model can realize the rotary connection of the rear supporting leg and the front supporting leg through the pin shaft by folding the ear plate; the installation is simple and convenient, thereby avoiding the inconvenience of adopting screw connection.

Description

Glasses supporting leg of screwless hinge structure

Technical Field

The utility model relates to the technical field of glasses, specifically a no screw hinge structure's glasses landing leg.

Background

Glasses (glasses) are a combination of lenses and frames for vision improvement, eye protection, or decorative purposes. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia.

The glasses are composed of lenses and a glasses frame. The glasses include myopia glasses, hyperopia glasses, presbyopic glasses, astigmatic glasses, plain glasses, computer goggles, swimming goggles, night vision goggles, electronic competition game goggles, electronic competition goggles, sunglasses, toy glasses and sunglasses 15. There are also special glasses for watching 3D stereoscopic images or virtual real images. Other types of eyewear include goggles, sunglasses, swim glasses, etc., which provide various protective effects to the eyes. Modern spectacles are usually provided with a nose pad in the middle of the lens and soft pads at the positions where the left and right arms rest on the ears. People who love beauty or are not used to wear glasses may choose to correct their vision with contact lenses.

The glasses leg and the glasses frame of the glasses in the prior art are fastened at the hinged part mostly through screws when being hinged, are connected in the mode, and easily cause the screws to slide teeth when being assembled, and are used for a long time, so that the screws are loosened, and a great deal of trouble is brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a no screw hinge structure's glasses landing leg to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a pair of glasses supporting legs with a screw-free hinge structure comprises a rear supporting leg and a front supporting leg; the tail part of the rear supporting leg is provided with an arc matched with the ear; the front sides of the front supporting legs are fixedly connected with the frame of the glasses; the rear supporting leg is rotatably connected with the front supporting leg through a pin shaft.

As a further aspect of the present invention: the front end of the rear supporting leg is provided with an ear plate; and the lug plate is provided with a through groove matched with the pin shaft.

As a further aspect of the present invention: the pin shafts are arranged on two sides of the rear end of the front supporting leg.

As a further aspect of the present invention: and weight reduction grooves are formed in the two sides and the bottom of the lug plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can realize the rotary connection of the rear supporting leg and the front supporting leg through the pin shaft by folding the ear plate; the installation is simple and convenient, thereby avoiding the inconvenience of adopting screw connection.

Drawings

Fig. 1 is a perspective view of a glasses leg without a screw hinge structure.

Fig. 2 is a front view of a glasses leg without a screw hinge structure.

Fig. 3 is a top view of a glasses leg without a screw hinge structure.

In the figure: rear leg 1, preceding leg 2, round pin axle 3, otic placode 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, in an embodiment of the present invention, a glasses leg with a screwless hinge structure includes a rear leg 1 and a front leg 2; the tail part of the rear supporting leg 1 is provided with an arc matched with an ear; the front sides of the front legs 1 are fixedly connected with a frame of the glasses; the rear supporting leg 1 is rotatably connected with the front supporting leg 2 through a pin shaft 3.

The front end of the rear supporting leg 1 is provided with an ear plate 4; and the lug plate 4 is provided with a through groove matched with the pin shaft 3.

The pin shafts 3 are arranged on two sides of the rear end of the front supporting leg 2.

And weight reduction grooves are formed in the two sides and the bottom of the lug plate 4.

The utility model discloses a theory of operation is: the utility model can realize the rotary connection of the rear supporting leg and the front supporting leg through the pin shaft by folding the ear plate; the installation is simple and convenient, thereby avoiding the inconvenience of adopting screw connection.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A pair of glasses supporting legs with a screw-free hinge structure is characterized by comprising a rear supporting leg and a front supporting leg; the tail part of the rear supporting leg is provided with an arc matched with the ear; the front sides of the front supporting legs are fixedly connected with the frame of the glasses; the rear supporting leg is rotatably connected with the front supporting leg through a pin shaft; the front end of the rear supporting leg is provided with an ear plate; and the lug plate is provided with a through groove matched with the pin shaft.

2. The glasses leg of claim 1, wherein the pin is disposed at both sides of the rear end of the front leg.

3. The temple of claim 1, wherein the ear plate has weight-reducing grooves formed on both sides and a bottom portion thereof.