CN220730545U - Glasses with adjustable ear hook distance - Google Patents

Abstract

The utility model relates to the technical field of auxiliary materials of glasses, and discloses glasses with an adjustable ear hook distance, which comprise a glasses frame and two glasses legs, wherein the two glasses legs are connected to the glasses frame, an ear hook is arranged below each glasses leg, a first cavity is formed in each glasses leg, a sliding rail is arranged below each first cavity, a sliding block is arranged on each sliding rail, a plurality of limiting blocks are arranged above each sliding block, a plurality of limiting holes are formed in the upper part of each first cavity, a second cavity is formed in each ear hook, the lower end of each sliding block penetrates through the bottom of each glasses leg and the top of each ear hook to the inside of each second cavity, a spring is arranged on the inner wall of the right side of each second cavity, the other end of each spring is connected with a connecting rod, the other end of each connecting rod penetrates through each ear hook to the rear of each ear hook, and the connecting rods are pressed to drive the corresponding sliding blocks, and therefore the limiting blocks can be separated from the limiting holes.

Description

Glasses with adjustable ear hook distance

Technical Field

The utility model relates to the technical field of auxiliary materials of glasses, in particular to a pair of glasses with adjustable ear hook distance.

Background

Glasses are articles that are composed of lenses and frames to improve vision, protect eyes, or for decorative purposes. Glasses can correct various vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia

Prior patent (bulletin number: CN 219552781U) discloses an adjustable ear hook distance glasses comprising: picture frame, mirror leg and ear hook still include: a step provided at an upper end of the ear hook; the step is attached to the bottom end of the glasses leg for positioning; the ear hook includes: an inner clip attached to an inner surface of the temple; a sliding plate provided at a head end of the inner clip; an outer pressing plate connected with the inner clamping piece through a sliding plate; the inserted block is arranged at the joint of the inner clamping piece and the sliding plate, in daily use, through the technical scheme, the lower end of the ear hook and the glasses legs play a role in positioning, effectively play a supporting role and prevent dislocation of the ear hook during wearing.

In the process of implementing the present utility model, the inventor finds that at least the following problems in the prior art are not solved: at present, the distance of the ear hook cannot be adjusted by common glasses, the requirements of different users on different distances from eyes to ears cannot be met, the ear hook can be moved by the aid of the sliding groove, and the distance of the ear hook is adjusted.

Disclosure of Invention

The utility model aims to provide glasses with adjustable ear hook distance so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable ear hook distance's glasses, includes picture frame and two mirror legs, two the mirror leg is connected on the picture frame, the below of mirror leg is provided with the ear hook, the inside first cavity that is provided with of mirror leg, the below of first cavity is provided with the slide rail, be provided with the slider on the slide rail, the top of slider is provided with a plurality of stopper, the inside top of first cavity is provided with a plurality of spacing hole, spacing hole and stopper adaptation, the inside second cavity that is provided with of ear hook, the lower extreme of slider runs through the bottom of mirror leg and the top of ear hook to in the second cavity, second cavity right side inner wall is provided with the spring, the connecting rod is connected to the other end of spring, the other end of connecting rod runs through the ear hook to the rear at the ear hook, the lower extreme of connecting rod fixed connection slider, the slider passes through the pivot and rotates the installation in the second cavity.

As a preferable implementation mode of the utility model, the right side of the limiting block forms an acute angle with the surface of the sliding block, the right side of the limiting block is matched with the left side of the limiting hole, and when the connecting rod is pressed, the upper end of the limiting block is lower than the lower end of the limiting hole.

As a preferable implementation mode of the utility model, the surface of the ear hook is wrapped with a protective sleeve, and the protective sleeve is made of soft silica gel.

As a preferred implementation mode of the utility model, the glasses legs are connected to the glasses frame through the buckling structure, the buckling structure comprises a slot and an inserting block, the inserting block is fixedly connected to the front of the glasses legs, a containing groove is formed in the inserting block, a buckle is arranged in the containing groove, a pressing block is arranged on the glasses legs, the pressing block is made of hard plastic, one end of the containing groove is connected to one end of the pressing block, a clamping groove is formed in the surface of the glasses frame, and the clamping groove extends to the inside of the slot.

As a preferred embodiment of the present utility model, the shape of the buckle is an inverted triangle, and the buckle is adapted to the opening.

As a preferable implementation mode of the utility model, anti-slip rings are arranged on the periphery of the insertion block, and the anti-slip rings are made of rubber.

Compared with the prior art, the utility model provides the glasses with the adjustable ear hook distance, which have the following beneficial effects:

through slide rail, slider and the connecting rod that set up, on prior art can adjust the basis of ear hook distance, through pressing the connecting rod, make the connecting rod drive the slider, make the slider skew certain angle, enable the stopper like this and break away from spacing hole, later just can set up the ear hook distance when wearing glasses, compare in prior art, this device can make people adjust the distance of ear hook when wearing glasses, makes things convenient for people to adjust out the ear hook distance that is fit for oneself.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic front view of an adjustable ear hook distance eyeglass of the present utility model;

FIG. 2 is a schematic side view of an adjustable ear hook distance eyeglass of the present utility model;

fig. 3 is a schematic diagram of a temple profile of an adjustable ear hook distance eyeglass according to the present utility model.

In the figure: 1. a frame; 2. a temple; 3. a clamping groove; 4. inserting blocks; 5. a receiving groove; 6. a buckle; 7. a slot; 8. pressing the blocks; 9. a connecting rod; 10. a spring; 11. a rotating shaft; 12. a second cavity; 13. a slide block; 14. a limiting block; 15. a limiting hole; 16. a first cavity; 17. ear hook.

Detailed Description

For a better understanding of the objects, structures and functions of the present utility model, a pair of glasses with adjustable ear hook distance according to the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides an adjustable ear hook distance's glasses, includes picture frame 1 and two mirror leg 2, two mirror leg 2 connects on picture frame 1, the below of mirror leg 2 is provided with ear hook 17, the inside first cavity 16 that is provided with of mirror leg 2, the below of first cavity 16 is provided with the slide rail, be provided with slider 13 on the slide rail, the top of slider 13 is provided with a plurality of stopper 14, the inside top of first cavity 16 is provided with a plurality of spacing hole 15, spacing hole 15 and stopper 14 adaptation, the inside second cavity 12 that is provided with of ear hook 17, the lower extreme of slider 13 runs through the bottom of mirror leg 2 and the top of ear hook 17 to in the second cavity 12, second cavity 12 right side inner wall is provided with spring 10, connecting rod 9 is connected to the other end of spring 10, the other end of connecting rod 9 runs through ear hook 17 to the rear at ear hook 17, the lower extreme of connecting rod 9 fixed connection slider 13, slider 13 passes through 11 and installs in the second cavity 12 through rotating shaft 11.

When the device is used, the glasses frame 1 is worn, then the connecting rod 9 is pressed, the connecting rod 9 drives the sliding block 13, the limiting block 14 arranged above the sliding block 13 moves to the lower part of the limiting hole 15, so that the distance between the ear hooks 17 can be adjusted, when the distance is adjusted to a required distance, the connecting rod 9 drives the sliding block 13, the limiting block 14 moves into the limiting hole 15, the limiting block 14 is matched with the limiting hole 15 to fix the ear hooks 17, the re-sliding of the ear hooks 17 is prevented, the stability of the ear hooks 17 is improved, and the distance between the ear hooks 17 can be adjusted under the condition that the glasses are worn again.

In this embodiment, the right side of stopper 14 is the acute angle with the surface of slider 13, the right side of stopper 14 and the left side adaptation of spacing hole 15, and when pressing connecting rod 9, the upper end of stopper 14 is when being less than the lower extreme of spacing hole 15, through the angle of stopper 14 and spacing hole 15, can let stopper 14 fix in spacing hole 15, also can make stopper 14 very easily remove from spacing hole 15.

In this embodiment, the surface of the ear hook 17 is wrapped with a protective sleeve, and the protective sleeve is made of soft silica gel, so that the wearer can feel more comfortable when wearing the glasses.

In this embodiment, mirror leg 2 passes through buckle structure and connects on picture frame 1, buckle structure includes slot 7 and inserted block 4, the place ahead at mirror leg 2 is fixed connection to inserted block 4, the inside holding tank 5 that is provided with of inserted block 4, be provided with buckle 6 in the holding tank 5, be provided with on mirror leg 2 and press briquetting 8, and press the material of briquetting 8 and be hard plastics, the one end of holding tank 5 is connected in the one end of briquetting 8, the surface of picture frame 1 is provided with draw-in groove 3, draw-in groove 3 extends to the inside of slot 7, makes buckle 6 remove downwards through pressing briquetting 8, makes buckle 6 break away from draw-in groove 3, just so can dismantle mirror leg 2, so damage when mirror leg 2 makes and can conveniently change.

In this embodiment, the shape of the buckle 6 is an inverted triangle, and the buckle 6 is adapted to the clamping groove 3, and the temple 2 can be fixed on the frame 1 by connecting the buckle 6 to the clamping groove 3.

In this embodiment, the anti-slip ring is arranged around the insert block 4, and the anti-slip ring is made of rubber, so that the insert block 4 can be more stable when being inserted into the slot 7 through the rubber ring.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. Glasses of adjustable earhook distance, including picture frame (1) and two mirror leg (2), two mirror leg (2) are connected on picture frame (1), the below of mirror leg (2) is provided with earhook (17), its characterized in that: the utility model discloses a glasses leg (2) is inside to be provided with first cavity (16), the below of first cavity (16) is provided with the slide rail, be provided with slider (13) on the slide rail, the top of slider (13) is provided with a plurality of stopper (14), first cavity (16) inside top is provided with a plurality of spacing hole (15), spacing hole (15) and stopper (14) adaptation, inside second cavity (12) that are provided with of earhook (17), the lower extreme of slider (13) runs through the bottom of mirror leg (2) and the top of earhook (17) to in second cavity (12), second cavity (12) right side inner wall is provided with spring (10), connecting rod (9) are connected to the other end of spring (10), the other end of connecting rod (9) runs through earhook (17) to the rear at earhook (17), the lower extreme of slider (13) are connected to the upper end of connecting rod (9), slider (13) are installed in second cavity (12) through pivot (11).

2. The pair of adjustable ear hook distance spectacles of claim 1, wherein: the right side of stopper (14) is the acute angle with the surface of slider (13), the right side of stopper (14) is with the left side adaptation of spacing hole (15), and when pressing connecting rod (9), the upper end of stopper (14) is lower than the lower extreme of spacing hole (15).

3. The pair of adjustable ear hook distance spectacles of claim 1, wherein: the surface of the ear hook (17) is wrapped with a protective sleeve, and the protective sleeve is made of soft silica gel.

4. The pair of adjustable ear hook distance spectacles of claim 1, wherein: the glasses leg (2) is connected to the glasses frame (1) through a buckle structure, the buckle structure comprises a slot (7) and an inserting block (4), the inserting block (4) is fixedly connected to the front of the glasses leg (2), an accommodating groove (5) is formed in the inserting block (4), a buckle (6) is arranged in the accommodating groove (5), a pressing block (8) is arranged on the glasses leg (2), the pressing block (8) is made of hard plastic, one end of the accommodating groove (5) is connected to one end of the pressing block (8), a clamping groove (3) is formed in the surface of the glasses frame (1), and the clamping groove (3) extends to the inside of the slot (7).

5. The pair of adjustable ear hook distance spectacles of claim 4, wherein: the shape of the buckle (6) is an inverted triangle, and the buckle (6) is matched with the clamping groove (3).

6. The pair of adjustable ear hook distance spectacles of claim 4, wherein: anti-slip rings are arranged around the inserting blocks (4), and the anti-slip rings are made of rubber.