CN210573058U

CN210573058U - Glasses leg clamping position adjustable glasses frame

Info

Publication number: CN210573058U
Application number: CN201921568755.6U
Authority: CN
Inventors: 李晓伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-19
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a spectacle frame with adjustable clamping positions of spectacle legs, which is characterized in that a left spectacle leg comprises a first left spectacle leg segment and a second left spectacle leg segment, one end of the first left spectacle leg segment is hinged with the left side of a lens frame, and the other end of the first left spectacle leg segment is connected with the second left spectacle leg segment through a left hinge structure or a left flexible transition connecting segment, so that the second left spectacle leg segment can rotate up and down relative to the first left spectacle leg segment; the right side mirror leg includes that right side mirror leg segmentation one reaches right side mirror leg segmentation two, and the one end of right side mirror leg segmentation one is articulated with the right side of lens frame, and the other end passes through right hinge structure or right flexible transition linkage section and is connected with right side mirror leg segmentation two for right side mirror leg segmentation two can be for right side mirror leg segmentation one upper and lower rotation. The utility model discloses when guaranteeing that the picture frame is fixed, adjust the mirror leg in the clamping position of head, solve the uncomfortable sense that the same bit position of the long-term centre gripping of mirror leg brought, and influence healthy uncertainty.

Description

Glasses leg clamping position adjustable glasses frame

Technical Field

The utility model relates to a spectacle-frame.

Background

The existing mirror frame structure comprises a mirror frame, the left side and the right side of the mirror frame are respectively connected with a mirror leg through a hinge structure, so that the mirror leg can horizontally rotate around the axis of the hinge structure, and the folding or the opening of the mirror frame structure is realized. The defects of the prior mirror frame structure are as follows: the temple can only be pressed against the ear and held in place on the head. The wearer cannot adjust the temple grip position and grip style as the case may be. And the glasses legs can bring discomfort to the wearer after being clamped at the same position for a long time.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: the glasses legs are pressed in one position for a long time to bring discomfort to the wearer.

In order to solve the technical problem, the technical scheme of the utility model provides a glasses leg centre gripping position adjustable spectacle-frame, including the lens frame, left side mirror leg can articulate the left side of lens frame with rotating left and right, right side mirror leg can articulate the right side of lens frame with rotating left and right, its characterized in that, left side mirror leg includes left side mirror leg segmentation one and left side mirror leg segmentation two, one end of left side mirror leg segmentation one is articulated with the left side of lens frame, the other end passes through left hinge structure or left flexible transition connecting section and links to each other with left side mirror leg segmentation two, make left side mirror leg segmentation two can rotate up and down relative to left side mirror leg segmentation one;

the right side mirror leg includes that right side mirror leg segmentation one reaches right side mirror leg segmentation two, and the one end of right side mirror leg segmentation one is articulated with the right side of lens frame, and the other end passes through right hinge structure or right flexible transition linkage section and is connected with right side mirror leg segmentation two for right side mirror leg segmentation two can be for right side mirror leg segmentation one upper and lower rotation.

Preferably, the left temple is hinged to the left side of the lens frame by a left gimbal structure; the right side mirror leg is hinged with the right side of the lens frame through a right universal joint structure.

Preferably, the left hinge structure is an inertia hinge structure or a stepped hinge structure.

Preferably, the right hinge structure is an inertia hinge structure or a stepped hinge structure.

The utility model discloses when guaranteeing that the picture frame is fixed, adjust the mirror leg in the clamping position of head, solve the uncomfortable sense that the mirror leg long-term centre gripping brought with the bit position, and to healthy nondeterminacy influence, improve glasses and wear the comfort level, increase the spectacle-frame third dimension, simple structure is practical.

Drawings

Fig. 1 is a schematic structural view of an eyeglass frame with an adjustable temple-holding position according to embodiment 1;

fig. 2 is a schematic structural view of the stepped hinge structure according to embodiment 1;

FIG. 3 is a schematic structural view of an inert hinge structure in example 1;

fig. 4 is a schematic structural view of an eyeglass frame with an adjustable temple-holding position according to embodiment 2;

fig. 5 is a schematic structural view of a gimbal hinge structure according to embodiment 2.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Example 1

In order to solve the uncomfortable sense that long-term centre gripping caused in same position and to the influence that teenagers' face type was developed, the utility model provides a mirror leg centre gripping position adjustable spectacle-frame. The vertical rotation of the glasses legs can be increased on the basis of the existing horizontal rotation. When guaranteeing that glasses are fixed, can make the mirror leg rotate from top to bottom, do not press on the ear, the centre gripping is in the head both sides, in good time adjusts mirror leg centre gripping position.

As shown in fig. 1, the glasses frame with adjustable clamping positions of the temples disclosed in this embodiment includes a lens frame 1, a left temple 3-1 is hinged on the left side of the lens frame 1 in a manner of being rotatable left and right, and a right temple 3-2 is hinged on the right side of the lens frame 1 in a manner of being rotatable left and right. The left hinge structure is newly added and the right hinge structure is newly added at a position about 35 mm from the junction of the temple and the lens frame 1.

The left temple bar 3-1 comprises a first left temple bar segment 3-1-1 and a second left temple bar segment 3-1-2, one end of the first left temple bar segment 3-1-1 is hinged to the left side of the lens frame 1, and the other end is connected to the second left temple bar segment 3-1-2 through a left hinge structure, so that the second left temple bar segment 3-1-2 can rotate up and down relative to the first left temple bar segment 3-1-1.

The right temple bar 3-2 comprises a right temple bar segment one 3-2-1 and a right temple bar segment two 3-2-2, one end of the right temple bar segment one 3-2-1 is hinged with the right side of the lens frame 1, and the other end is connected with the right temple bar segment two 3-2-2 through a right hinge structure, so that the right temple bar segment two 3-2-2 can rotate up and down relative to the right temple bar segment one 3-2-1.

It has been experimentally determined that most users use conventional hinges to hold the temples on both sides of the head, thereby securing the eyeglasses. The special head type can use a stepping hinge, an inert hinge and the like, so that the glasses legs can rotate up and down when realizing horizontal rotation, and the fixed position of the glasses frame is ensured to be unchanged. Referring to fig. 2, in the present embodiment, the left hinge structure and the right hinge structure are stepped hinge structures 4-1 and 4-2. The engageable protrusion is added on the outer side of the hinge, so that the temple can be fixed by rotating to any position.

In this embodiment, the stepped hinge structures 4-1 and 4-2 include two connection pieces one 5 disposed at one end of the left temple segment one 3-1-1 or the right temple segment one 3-2-1, and the outer circumferential surface of the connection piece one 5 is provided with a first thread. The glasses are characterized by further comprising a second connecting piece 6 arranged on the second left leg segment 3-1-2 or the second right leg segment 3-2-2, and after the second connecting piece 6 is clamped into a gap between the first two connecting pieces 5, the first connecting piece 5 and the second connecting piece 6 are connected into a whole through a shaft. And the two sides of the second connecting sheet 6 are provided with friction sheets 7, the friction sheets 7 are provided with second threads matched with the first threads, and after the first connecting sheet 5 is connected with the second connecting sheet 6, the second threads on the friction sheets 7 are contacted with the first threads on the first connecting sheet 5, so that the glasses legs can be fixed when rotated to any position.

In this embodiment, the stepped hinge structures 4-1 and 4-2 can be replaced by an inert hinge structure as shown in fig. 3: the threads 11 are added on the contact surface of the hinge, so that the friction coefficient of the contact surface is increased, and the glasses legs are not easy to slide off.

In the current life style, people are in a sitting and standing state without strenuous exercise for most of time. In this time, the glasses legs can be bent upwards according to the condition of the user and clamped at different positions on two sides of the head bag, so that the glasses can be fixed, the clamping parts of the glasses legs can be adjusted, and the pressing time of the ears is shortened. The temple can be brought back to its present shape and pressed against the ear to maintain sufficient stability during the movement. When keeping present picture frame stable fixed, added according to the timely regulation clamping position function of condition. Therefore, the problem that the glasses legs are pressed at one position for a long time, discomfort is brought, and the stereoscopic impression and the aesthetic feeling of the glasses are improved.

Example 2

As shown in fig. 3 and 4, the present embodiment is different from embodiment 1 in that: in this embodiment, the new process is used to increase the stub about 10 mm in length of the original eyeglass frame to about 30 mm. In this embodiment, the left temple 3-1 is then articulated to the left side of the lens frame 1 using the left gimbal structure 8-1;

the right temple 3-2 is hinged to the right side of the lens frame 1 using a right gimbal structure 8-2. The present embodiment replaces the conventional hinge on current eyeglasses that connects the frame to the temple arms with a universal joint link. If the pile head length is not increased, the wearing is not stable, so the pile head length is increased in the embodiment.

The universal joint type hinge structures 8-1 and 8-2 comprise a first connecting piece 9 with a horizontal shaft hole and a second connecting piece 10 with a vertical shaft hole. The horizontal section of the cross connecting shaft 11 penetrates through a horizontal shaft hole of the first connecting piece 9, and the vertical section of the cross connecting shaft 11 penetrates through a vertical shaft hole of the second connecting piece 10, so that the first connecting piece 9 and the second connecting piece 10 are connected into a whole.

Other structures and operation of this embodiment are the same as those of embodiment 1.

Example 3

This example differs from example 1 in that: the left hinge structure and the right hinge structure are replaced by a left flexible transition section and a right flexible transition section, and the left flexible transition section and the right flexible transition section are made of plastic materials which can be copper and the like. Other structures and operation of this embodiment are the same as those of embodiment 1.

Claims

1. A spectacle frame with adjustable clamping positions of spectacle legs comprises a lens frame (1), wherein a left spectacle leg (3-1) is hinged on the left side of the lens frame (1) in a left-right rotating manner, a right spectacle leg (3-2) is hinged on the right side of the lens frame (1) in a left-right rotating manner, it is characterized in that the left glasses leg (3-1) comprises a first left glasses leg segment (3-1-1) and a second left glasses leg segment (3-1-2), one end of the first left glasses leg segment (3-1-1) is hinged with the left side of the lens frame (1), the other end of the first left glasses leg segment (3-1-1) is connected with the second left glasses leg segment (3-1-2) through a left hinge structure or a left flexible transition connecting segment, so that the second left temple segment (3-1-2) can rotate up and down relative to the first left temple segment (3-1-1);

the right glasses leg (3-2) comprises a first right glasses leg segment (3-2-1) and a second right glasses leg segment (3-2-2), one end of the first right glasses leg segment (3-2-1) is hinged with the right side of the lens frame (1), and the other end of the first right glasses leg segment is connected with the second right glasses leg segment (3-2-2) through a right hinge structure or a right flexible transition connecting segment, so that the second right glasses leg segment (3-2-2) can rotate up and down relative to the first right glasses leg segment (3-2-1).

2. A temple-grip position adjustable spectacle frame according to claim 1, wherein the left temple (3-1) is articulated to the left side of the lens frame (1) by means of a left gimbal structure (8-1); the right glasses leg (3-2) is hinged with the right side of the lens frame (1) through a right universal joint structure (8-2).

3. The adjustable temple holding position eyeglass frame of claim 1, wherein the left hinge structure is an inertia hinge structure or a stepped hinge structure.

4. The adjustable temple holding position eyeglass frame of claim 1, wherein the right hinge structure is an inertia hinge structure or a stepped hinge structure.