CN212207879U

CN212207879U - Glasses leg connecting structure

Info

Publication number: CN212207879U
Application number: CN202020941187.6U
Authority: CN
Inventors: 林国贤
Original assignee: Roring Industries Xiamen Ltd
Current assignee: Roring Industries Xiamen Ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-12-22
Anticipated expiration: 2030-05-28

Abstract

The utility model provides a mirror foot connection structure, the both ends of picture frame articulate a mirror foot respectively, and the both ends of picture frame set up an installation notch respectively, and mirror foot front end is equipped with one and can inserts and form pivoted oblate form connector in the installation notch, and a screw penetrates installation notch and connector and lock solid, and the connector articulates in the installation notch, and mirror foot front end still is formed with one section arc section that can make the mirror foot outwards expand the width, and the connector is located the arc section front end. The utility model discloses simple structure, processing and simple to operate, and more firm durable.

Description

Glasses leg connecting structure

Technical Field

The utility model relates to a glasses, more specifically the earpiece connection structure that says so.

Background

Glasses, as a tool for correcting eyesight or as an ornament, have become an indispensable daily use article in people's life. Adopt articulated subassembly to implement between picture frame and the mirror leg in the traditional glasses to be connected, this type of articulated subassembly's spare part is more, and is comparatively unchangeable during the installation, and manufacturing cost is higher moreover, damages the back and is difficult for changing.

For the glasses of plastic picture frame, when connecting the mirror foot of both sides, often need extend the linkage segment at the both ends of picture frame, on the mirror foot articulates to the linkage segment, the linkage segment appeared the rupture just be difficult to restore, form the connection structure with the mirror foot at the both ends of picture frame, also can make the structure of picture frame become complicated.

In addition, a groove body is formed at two ends of the glasses frame, a rotating shaft is arranged in the groove body, and the front end of the glasses leg is bent to form a U-shaped connecting body or a hook body is hooked on the rotating shaft, so that the movable connection of the glasses leg is realized. However, in the connection mode, the glasses legs are hooked on the connecting body or the hook body on the rotating shaft to deform or loosen in long-term use, so that the glasses legs are loosened, poor in structural stability and not durable, and inconvenience is caused in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mirror foot connection structure, its simple structure, processing and simple to operate, and more firm durable.

In order to achieve the above purpose, the solution of the present invention is:

the utility model provides a mirror foot connection structure, the both ends of picture frame articulate a mirror foot respectively, and the both ends of picture frame set up an installation notch respectively, and mirror foot front end is equipped with one and can inserts and form pivoted oblate form connector in the installation notch, and a screw penetrates installation notch and connector and lock solid, and the connector articulates in the installation notch, and mirror foot front end still is formed with one section arc section that can make the mirror foot outwards expand the width, and the connector is located the arc section front end.

Furthermore, an annular boss is arranged on the top surface and the bottom surface of the connector respectively and is abutted against the upper side surface and the lower side surface of the mounting notch.

Furthermore, the middle part of the connector is provided with a middle hole for the screw to pass through, and the mounting groove is internally provided with a through hole and a lock hole for the screw to pass through and lock.

Furthermore, the arc-shaped section is inclined and extended towards the outer direction of the two sides of the spectacle frame on the circumferential surface of the connecting head, and is bent outwards or inwards when the spectacle legs are opened so as to adjust the opening degree of the spectacle legs.

Furthermore, the glasses frame is made of plastic materials, and the glasses legs are made of metal materials.

After the structure of the foregoing, the utility model discloses a mirror foot connection structure directly sets up the installation notch in the picture frame, and the connector of recycling mirror foot front end articulates, and simple structure, processing and simple to operate realize rotating in the installation notch connector structure, and structural firm more durable.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

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

FIG. 3 is an exploded view of the present invention;

fig. 4 is an exploded view of the present invention (without screws).

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

With reference to fig. 1 to 4, the present invention discloses a glasses leg connecting structure, glasses comprise a glasses leg 2 hinged at two ends of a glasses frame 1, the glasses frame 1 can be made of plastic material, and the glasses leg 2 can be made of metal material. The utility model discloses in, the both ends of picture frame 1 set up an installation notch 11 respectively, and installation notch 11 can be squarely, is equipped with one again in 2 front ends of mirror foot and can insert to form pivoted oblate connector 3 in installation notch 11, and accessible screw 4 penetrates installation notch 11 and connector 3 and lock solid to articulate connector 3 in installation notch 11. As shown in fig. 3 and 4, a central hole 31 for the screw 4 to pass through may be provided in the middle of the connector 3, and a through hole and a lock hole for the screw to pass through and lock may be provided in the mounting groove 11, thereby facilitating the mounting of the temple. In this embodiment, the screw 4 penetrates into the mounting groove 11 from bottom to top, a through hole 111 for the screw to penetrate through is formed in the lower side surface of the mounting groove 11, and a locking hole 112 for the screw 4 to penetrate and be locked is formed in the upper side surface.

Furthermore, an arc section 21 capable of expanding the width of the temple 2 outwards is formed at the front end of the temple 2, and the connector 3 is located at the front end of the arc section 21. The arc section 21 is connected with the glasses legs 1 after obliquely extending towards the direction outside the two sides of the glasses frame 2 on the circumferential surface of the connector 3, and can be bent outwards or inwards to adjust the opening degree of the glasses legs when the glasses legs 2 are opened, so that the width or the opening degree between the two glasses legs 2 can be expanded and adjusted, and the glasses can be conveniently worn. Meanwhile, the top surface and the bottom surface of the connector 3 are respectively provided with an annular boss 32, the annular boss 32 is abutted against the upper side surface and the lower side surface of the mounting notch 11, the gap is prevented from being too large, and the connector 3 can rotate more smoothly.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The utility model provides a mirror foot connection structure, the both ends of picture frame articulate a mirror foot respectively, its characterized in that: the both ends of picture frame set up a mounting notch respectively, and the mirror foot front end is equipped with one and can inserts and form pivoted oblate connector in the mounting notch, and a screw penetrates mounting notch and connector and lock solid, and the connector articulates in the mounting notch, and the mirror foot front end still is formed with one section and can makes the outside segmental arc of expanding the width of mirror foot, and the connector is located the segmental arc front end.

2. A temple connection structure according to claim 1, wherein: the top surface and the bottom surface of the connector are respectively provided with an annular boss, and the annular bosses are propped against the upper side surface and the lower side surface of the mounting notch.

3. A temple connection structure according to claim 1, wherein: the middle part of the connector is provided with a middle hole for the screw to pass through, and the mounting groove is internally provided with a through hole and a lock hole for the screw to pass through and lock.

4. A temple connection structure according to claim 1, wherein: the arc-shaped section is obliquely extended towards the outer direction of the two sides of the glasses frame on the circumferential surface of the connecting head and is bent outwards or inwards when the glasses legs are opened so as to adjust the opening degree of the glasses legs.

5. A temple connection structure according to claim 1, wherein: the glasses frame is made of plastic materials, and the glasses legs are made of metal materials.