CN219225228U

CN219225228U - Hinge-free semicircular glasses leg connecting structure

Info

Publication number: CN219225228U
Application number: CN202223256311.3U
Authority: CN
Inventors: 陈亮
Original assignee: Shenzhen Price Technology Co ltd
Current assignee: Shenzhen Price Technology Co ltd
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-06-20
Anticipated expiration: 2032-12-03

Abstract

The utility model discloses a hinge-free semicircular glasses leg connecting structure, and belongs to the technical field of glasses. Including picture frame, glasses leg, the both ends of picture frame are provided with the pile head, and the glasses leg articulates on the pile head, and the glasses leg is including wearing the portion and being used for connecting the connecting portion of pile head, wears portion and connecting portion fixed connection, is provided with the movable groove in the connecting portion, is provided with the cylinder axle in the movable groove, and the pile head is provided with the rotation piece in the one end of being connected with the glasses leg, is provided with semicircular rotation groove on the rotation piece, rotates the piece activity setting at the movable inslot, and the cylinder axle articulates at the rotation inslot. The utility model has the advantages that compared with the prior art: according to the glasses leg connecting structure, the movable space is arranged in the pile head, so that the glasses legs can move conveniently, the hinge structure can be hidden in the pile head, and the glasses leg connecting structure has the advantages of simplifying the structure, saving the hinge and reducing the weight of the glasses legs, so that the glasses legs are lighter and thinner, and wearing comfort is improved.

Description

Hinge-free semicircular glasses leg connecting structure

Technical Field

The utility model belongs to the technical field of glasses, and particularly relates to a hinge-free semicircular glasses leg connecting structure.

Background

Glasses are used as vision correction tools and shading tools in life more and more widely, and the glasses frame mainly plays a role of a bracket for supporting lenses to form the glasses to be worn on eyes of people. The glasses frame mainly comprises a glasses frame and two glasses legs, wherein the glasses frame is provided with a pile head, the glasses legs are connected to the pile head through hinges, and the two glasses legs are arranged on two sides of the glasses frame and can be hooked on earroots of a wearer for fixing when the glasses frame is worn.

The pile head and the glasses leg of the glasses frame in the current market are connected by adopting a threaded hinge, and the glasses frame has a complex structure and poor wearing comfort.

Disclosure of Invention

In order to solve the above problems, a primary object of the present utility model is to provide a hinge-free semi-circular temple connecting structure, which can save a threaded hinge, simplify the structure, reduce the weight of the temple, make the temple lighter and thinner, and improve wearing comfort;

the utility model provides a hinge-free semicircular glasses leg connecting structure which is simple in structure, convenient to assemble, low in cost and convenient to use and popularize.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a hinge-free semicircular glasses leg connecting structure which comprises a glasses frame and glasses legs, wherein pile heads are arranged at two ends of the glasses frame, and the glasses legs are hinged to the pile heads. The glasses leg is including wearing the portion and being used for connecting the connecting portion of pile head, wear portion and connecting portion fixed connection, be provided with the movable groove in the connecting portion, be provided with the cylinder axle in the movable groove, the pile head is provided with the rotation piece in the one end of being connected with the glasses leg, be provided with semicircular rotation groove on the rotation piece, the activity of rotation piece sets up in the movable groove, the cylinder axle articulates in the rotation groove. Compare in traditional spectacle frame, the glasses leg connection structure of this application is through setting up the rotating member in the pile head, and cylinder axle on the cooperation glasses leg realizes articulated function, both can make things convenient for the glasses leg activity, can hide the hinge structure in the pile head again, has the advantage of simplifying the structure, saving the hinge, reduces the weight of glasses leg for the glasses leg becomes lighter and thinner, improves the travelling comfort of wearing.

Further, the front side and the inner side of the movable groove are provided with avoidance openings, and when the glasses legs rotate, the avoidance openings can avoid the rotating piece.

Further, a supporting groove is further formed in the outer side of the rotating groove, a supporting protrusion matched with the supporting groove is further arranged in the movable groove, and when the glasses legs are unfolded, the supporting protrusion supports against the supporting groove to form a supporting structure. Through supporting and holding the structure, can carry out spacingly to the rotation of rotating the piece, dodge the rotation angle of glasses leg and be too big, improve the stability that glasses leg was expanded.

Further, a connecting rod is further arranged between the rotating piece and the pile head, the connecting rod is arranged in the movable groove, the connecting rod can enable a gap to be formed between the pile head and the rotating piece, and interference of the pile head to rotation of the rotating piece is avoided.

Further, the holding groove is arranged on the outer side of the connecting rod.

Furthermore, the rotating piece is made of beta-type titanium alloy, has the advantage of high elasticity, and can improve wearing comfort.

The utility model has the advantages that compared with the prior art: according to the glasses leg connecting structure, the movable space is arranged in the pile head, so that the glasses legs can move conveniently, the hinge structure can be hidden in the pile head, and the glasses leg connecting structure has the advantages of simplifying the structure, saving the hinge and reducing the weight of the glasses legs, so that the glasses legs are lighter and thinner, and wearing comfort is improved.

Drawings

Fig. 1 is a top view of the present embodiment.

Fig. 2 is a partial enlarged view of a in fig. 1.

Fig. 3 is a top view of the pile head in this embodiment.

Fig. 4 is a top view of the temple in this embodiment.

Fig. 5 is a right side view of the pile head in the present embodiment.

Fig. 6 is a right side view of the temple in the present embodiment.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

referring to fig. 1-6, the present embodiment provides a hingeless semi-circular temple connection structure, which includes a lens frame 1 and temples 2, wherein two ends of the lens frame 1 are provided with a pile head 3, and the temples 2 are hinged on the pile head 3. The glasses leg 2 comprises a wearing part 21 and a connecting part 22 for connecting the pile head 3, the wearing part 21 and the connecting part 22 are fixedly connected, the connecting part 22 is provided with a movable groove 23, a cylindrical shaft 24 is arranged in the movable groove 23, the pile head 3 is provided with a rotating piece 31 at one end connected with the glasses leg 2, the rotating piece 31 is provided with a semicircular rotating groove 32, the rotating piece 31 is movably arranged in the movable groove 23, and the cylindrical shaft 24 is hinged in the rotating groove 32. Compare in traditional spectacle frame, the mirror leg connection structure of this application is through setting up rotation piece 31 in pile head 3, and cylinder axle 24 on the cooperation mirror leg realizes articulated function, both can make things convenient for the mirror leg activity, can hide in pile head 3 with articulated structure again, has the advantage of simplifying the structure, saving the hinge, reduces the weight of mirror leg for the mirror leg becomes lighter and thinner, improves the travelling comfort of wearing.

Further, the front side and the inner side of the movable groove 23 are provided with escape openings 25, and the escape openings 25 can escape the rotating member 31 when the temples 2 rotate.

Further, a holding groove 33 is further provided on the outer side of the rotating groove 32, a holding protrusion 26 adapted to the holding groove 33 is further provided in the movable groove 23, and when the glasses leg 2 is unfolded, the holding protrusion 26 is held in the holding groove 33 to form a holding structure. Through supporting the structure, can carry out spacingly to the rotation of rotating member 31, dodge the rotation angle of glasses leg 2 too big, improve the stability that glasses leg 2 was expanded.

Further, a connecting rod 34 is further arranged between the rotating member 31 and the pile head 3, the connecting rod 34 is arranged in the movable groove 23, the connecting rod 34 can enable a gap to be formed between the pile head 3 and the rotating member 31, and interference of the pile head 3 to rotation of the rotating member 31 is avoided.

Further, the holding groove 33 is provided outside the link 34.

Further, the rotating member 31 is made of a β -type titanium alloy, which has the advantage of high elasticity and can improve wearing comfort.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a no hinge's semicircular mirror leg connection structure, includes picture frame, glasses leg, the both ends of picture frame are provided with the pile head, glasses leg articulates on the pile head, glasses leg includes wearing portion and the connecting portion that is used for connecting the pile head, wearing portion and connecting portion fixed connection, its characterized in that is provided with the movable groove in the connecting portion, be provided with the cylinder axle in the movable groove, the pile head is provided with the rotating member in the one end that is connected with glasses leg, be provided with semicircular rotation groove on the rotating member, the rotating member activity sets up in the movable groove, the cylinder axle articulates in the rotation groove; the front side and the inner side of the movable groove are provided with avoiding openings.

2. The hingeless semi-circular temple bar coupling structure of claim 1 wherein a holding groove is further provided on the outside of the rotating groove, and wherein a holding protrusion adapted to the holding groove is further provided in the movable groove, and the holding protrusion is held in the holding groove to form a holding structure when the temple bar is unfolded.

3. The hingeless, semi-circular temple bar attachment structure of claim 2 wherein a link is further disposed between the pivoting member and the stake head, the link being disposed within the movable slot.

4. A hingeless, semi-circular temple bar attachment structure as claimed in claim 3 wherein said abutment recess is provided on the outside of the connecting rod.

5. The hingeless, semi-circular temple connection structure as set forth in claim 1 wherein said pivoting member is formed of a beta titanium alloy.