CN210514827U

CN210514827U - Spectacle frame

Info

Publication number: CN210514827U
Application number: CN201921744767.XU
Authority: CN
Inventors: 陳華輝
Original assignee: Yaohui Glasses Shenzhen Co Ltd
Current assignee: Yaohui Glasses Shenzhen Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-05-12
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a spectacle frame, which comprises a spectacle frame and spectacle legs, wherein one end of each spectacle leg is rotatably hinged with the spectacle frame, a containing groove is formed in the side wall of one end of each spectacle leg, a spring is arranged in the containing groove, a sliding sleeve is sleeved at one end of each spectacle leg, the sliding sleeve at least covers the containing groove and the spring, and the sliding sleeve can slide in a small way along the length direction of each spectacle leg; the inner wall of the sliding sleeve is provided with a protruding limiting block, one end of the spring is supported against the inner wall of one side of the accommodating groove, and the other end of the spring is supported against the limiting block. The utility model provides a spectacle frame, simple structure and centre gripping are reliable.

Description

Spectacle frame

Technical Field

The utility model relates to the technical field of glasses, specifically speaking relates to a spectacle frame.

Background

The glasses are used as common articles in daily life of people, and have the characteristics of high use frequency, long wearing time, large number of people using the glasses and the like. The common spectacle frames comprise spectacle frames and spectacle legs, and the spectacle frames and the spectacle legs are rotatably hinged. Wherein, the present more elasticity glasses leg that adopts of glasses leg, this elasticity glasses leg can make the glasses leg when the open position, can also outwards rotate a small angle again, still provides certain elasticity simultaneously and wears more reliably with centre gripping user's head. The current elastic temple generally hides the sliding structure in the temple, such as the 360 degree rotation catapult temple disclosed in application No. 200920249803.5, resulting in a relatively complex and costly structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spectacle frame, simple structure and centre gripping are reliable.

The utility model discloses a technical scheme that spectacle frame adopted is:

a spectacle frame comprises a spectacle frame and spectacle legs, wherein one ends of the spectacle legs are rotatably hinged to the spectacle frame, accommodating grooves are formed in the side walls of one ends of the spectacle legs, springs are arranged in the accommodating grooves, a sliding sleeve is sleeved at one end of each spectacle leg, the sliding sleeve at least covers the accommodating grooves and the springs, and the sliding sleeve can slide in a small range along the length direction of the spectacle legs; the inner wall of the sliding sleeve is provided with a protruding limiting block, one end of the spring is supported against the inner wall of one side of the accommodating groove, and the other end of the spring is supported against the limiting block.

Preferably, one end of each glasses leg is inwardly contracted to form a small-diameter section, one end of each small-diameter section forms a step surface, the small-diameter section is sleeved with the sliding sleeve, and the outer wall of the sliding sleeve is flush with the high point of the step surface.

As a preferred scheme, one end of the sliding sleeve follows the shape of a step surface, and the step surface comprises an upper V-shaped surface, a lower V-shaped surface and a connecting surface.

Preferably, the glasses legs comprise a metal body and a foot sleeve sleeved at one end of the metal body, which is far away from the glasses frame.

As a preferred scheme, a groove penetrating through the foot cover is formed in the foot cover, and crystal glue is filled in the groove.

The utility model discloses a spectacle frame's beneficial effect is: the spring and the sliding sleeve are arranged between the glasses frame and the glasses legs, and the whole structure is simple. When the glasses leg is in the open position and continues to rotate a small angle outward again, a spectacle-frame terminal surface extrusion sliding sleeve terminal surface makes the sliding sleeve slide a segment distance along the spectacle-frame one end of keeping away from of glasses leg length direction, and the spring that is in the storage tank is compressed, and the spring of compressed provides one and adds the holding power to it is more reliable to make glasses wear.

Drawings

Fig. 1 is a schematic structural diagram of the spectacle frame of the present invention.

Fig. 2 is an enlarged schematic view of a part a of the spectacle frame of the present invention.

Fig. 3 is a side view of the eyeglass frame of the present invention.

Fig. 4 is a schematic structural diagram of the metal body of the spectacle frame of the present invention.

Fig. 5 is a front view of the eyeglass frame of the present invention.

Detailed Description

The invention will be further elucidated and described with reference to the following embodiments and drawings in which:

referring to fig. 1, the glasses frame includes a glasses frame 10 and a glasses leg 20, wherein one end of the glasses leg 20 is rotatably hinged to the glasses frame 10.

Referring to fig. 1, 2 and 4, a receiving groove 21 is formed on a side wall of one end of each of the glasses legs 20, and a spring 22 is disposed in the receiving groove 21. One end of the glasses leg 20 is sleeved with a sliding sleeve 23, the sliding sleeve 23 at least covers the containing groove 21 and the spring 22, and the sliding sleeve 23 can slide along the length direction of the glasses leg 20 in a small range. Wherein, the inner wall of the sliding sleeve 23 has a protruding limiting block 231, one end of the spring 22 is supported against the inner wall of one side of the accommodating groove 21, and the other end is supported against the limiting block 231. When the glasses legs 20 are in the open position and continue to rotate outward by a small angle, the end surface of the glasses frame 10 extrudes one end surface of the sliding sleeve 23, so that the sliding sleeve 23 slides a small distance along the end of the glasses legs 20 far away from the glasses frame 10, the spring 22 in the accommodating groove 21 is compressed, and the compressed spring 22 provides a holding force, so that the glasses can be worn more reliably.

Referring to fig. 1 and 5, the eyeglass frame 10 includes two eyeglass upper frames 11, an upper nose bridge 12 for connecting the two eyeglass upper frames 11, two eyeglass lower frames 13, and a lower nose bridge 14 for connecting the two eyeglass lower frames 13. The upper nose bridge 12 is separable from the lower nose bridge 14. Two ends of the two glasses upper frames 11 far away from the upper nose bridge 12 are respectively and correspondingly connected with two ends of the two glasses lower frames 13 far away from the lower nose bridge 14. The two glasses lenses are respectively placed between the two glasses upper frames 11 and the two glasses lower frames 13, and the upper nose bridge 12 and the lower nose bridge 14 can be separated at the moment, so that the glasses lenses are convenient to place.

Eyeglass frame 10 further includes a removable locking member 15, locking member 15 being used to tighten and lock lower bridge 14 to upper bridge 12. The lower nose bridge 14 and the lower frame 13 of the glasses move upwards by locking the lower nose bridge with the locking piece 15 so as to fix the glasses, so that the glasses are not easy to loosen and are reliably locked.

Referring to fig. 2 and 4, one end of the temple 20 is inwardly tapered to form a small diameter section 24, and a stepped surface is formed at one end of the small diameter section 24. The receiving groove 21 is disposed on the small diameter section 24, wherein the height of the inner wall of one side of the receiving groove 21 is higher than the height of the inner wall of the other side, the limiting block 231 of the sliding sleeve 23 is located on the inner wall of the lower side of the receiving groove 21, one end of the spring 22 is supported on the inner wall of the higher side of the receiving groove 21, and the other end is supported on the inner wall of the limiting block 231 and the inner wall of the lower side of.

The small diameter section 24 is sleeved with the sliding sleeve 23, and the outer wall of the sliding sleeve 23 is flush with the high point of the step surface so as to reduce the gap at the joint of the sliding sleeve 23 and the glasses legs 20. One end of the sliding sleeve 23 follows the step surface, and the step surface comprises an upper V-shaped surface 241 and a lower V-shaped surface 241 and a connecting surface.

Referring to fig. 3, in the above embodiment, the glasses legs 20 include a metal body 25 and a foot cover 26 covering an end of the metal body 25 away from the glasses frame 10, a groove 261 penetrating through the foot cover is formed on the foot cover 26, and the groove 261 is filled with crystal glue.

The utility model discloses a spectacle frame sets up spring 22 and sliding sleeve 23 between spectacle-frame 10 and glasses leg 20, and overall structure is simple. When the glasses legs 20 are in the open position and continue to rotate outward by a small angle, the end surface of the glasses frame 10 extrudes one end surface of the sliding sleeve 23, so that the sliding sleeve 23 slides a small distance along the end of the glasses legs 20 far away from the glasses frame 10, the spring 22 in the accommodating groove 21 is compressed, and the compressed spring 22 provides a holding force, so that the glasses can be worn more reliably.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A spectacle frame comprises a spectacle frame and spectacle legs, wherein one ends of the spectacle legs are rotatably hinged to the spectacle frame, and the spectacle frame is characterized in that a containing groove is formed in the side wall of one end of each spectacle leg, a spring is arranged in the containing groove, a sliding sleeve is sleeved at one end of each spectacle leg, the sliding sleeve at least covers the containing groove and the spring, and the sliding sleeve can slide in a small range along the length direction of each spectacle leg;

the inner wall of the sliding sleeve is provided with a protruding limiting block, one end of the spring is supported against the inner wall of one side of the accommodating groove, and the other end of the spring is supported against the limiting block.

2. The eyeglasses frame of claim 1, wherein said temple member is tapered at one end to form a reduced diameter section and a stepped surface is formed at one end of said reduced diameter section, said sliding sleeve is disposed on said reduced diameter section, and an outer wall of said sliding sleeve is flush with a high point of said stepped surface.

3. The eyeglasses frame of claim 1, wherein said sliding sleeve has an end conforming to a stepped surface, said stepped surface comprising an upper V-shaped surface, a lower V-shaped surface, and a connecting surface.

4. A spectacle frame as claimed in any one of claims 1 to 3 wherein said temple comprises a metal body and a foot sleeve disposed around an end of the metal body remote from the spectacle frame.

5. The eyeglasses frame of claim 4, wherein said leg sleeves define a groove therethrough, said groove being filled with crystal glue.