CN216160929U

CN216160929U - Spectacle frame structure with anti-falling effect

Info

Publication number: CN216160929U
Application number: CN202122290942.6U
Authority: CN
Inventors: 魏中江; 刘萍
Original assignee: Shanghai Feiyue Glasses Co ltd
Current assignee: Shanghai Feiyue Glasses Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-01
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a glasses frame structure with an anti-falling effect, which belongs to the technical field of articles for daily use and comprises a glasses frame, wherein the left side surface and the right side surface of the glasses frame are respectively hinged with two glasses legs through two first hinge assemblies, first cavities are formed in the glasses legs, sliding sleeves are clamped on the lower surfaces of the glasses legs, limiting rods are sleeved in the sliding sleeves, one ends, close to each other, of the two limiting rods are fixedly connected with pistons, and second cavities are formed in the glasses legs. This spectacle frame structure that possesses anticreep effect through setting up spectacle frame, glasses leg, piston, spout, sliding sleeve, gag lever post and first articulated subassembly, and this device can extrude the gasbag when people wear for the gag lever post stretches out the card in people's ear root department, avoids people to rock the condition emergence that leads to this device landing because external force produces when using this device, has guaranteed the stability of this device when using, has saved certain financial resources simultaneously.

Description

Spectacle frame structure with anti-falling effect

Technical Field

The utility model belongs to the technical field of articles for daily use, and particularly relates to a glasses frame structure with an anti-falling effect.

Background

People often need use the spectacle frame in daily life, and current spectacle frame all is direct card in people's ear department when generally wearing, and people often can make the spectacle frame landing because of the external force that self activity produced in daily life often can damage the spectacle frame, has wasted certain financial resources, has influenced the practicality of spectacle frame simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides a glasses frame structure with an anti-falling effect, and solves the problems that the existing glasses frame is directly clamped at ears of people when being worn, the glasses frame frequently slides down due to external force generated by the movement of people in daily life, the glasses frame is frequently damaged, certain financial resources are wasted, and the practicability of the glasses frame is influenced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a spectacle frame structure that possesses anticreep effect, includes the spectacle frame, the left and right sides face of spectacle frame articulates through two first hinge assemblies respectively has two glasses legs, first cavity has been seted up in the glasses leg, the lower surface joint of glasses leg has the sliding sleeve, cup joint the gag lever post in the sliding sleeve, two the equal fixedly connected with piston of one end that the gag lever post is close to each other, the second cavity has been seted up in the glasses leg, the upper surface fixed connection of admission line and gasbag is passed through to the lower surface of second cavity inner wall, the bleeder vent has been seted up to the left surface of glasses leg.

As a further scheme of the utility model: two sliding grooves are formed in the first cavity, and the piston is arranged in the two sliding grooves.

As a further scheme of the utility model: the outer surface of gag lever post is provided with the spring, the both ends of spring respectively with the left surface fixed connection of the left surface of piston and sliding sleeve.

As a further scheme of the utility model: and the upper surface of the glasses leg is provided with an air outlet valve pipe, and the bottom end of the air outlet valve pipe is communicated with the upper surface of the inner wall of the second cavity.

As a further scheme of the utility model: the back of the spectacle frame is hinged with a sunshade lens through a second hinge assembly.

As a further scheme of the utility model: the opposite surfaces of the first cavity and the second cavity are communicated through an air duct, and the air duct is arranged in the glasses leg.

As a further scheme of the utility model: the bottom fixedly connected with second magnet of gag lever post, the lower surface of glasses leg is provided with first magnet, the position of first magnet corresponds with the position of second magnet.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. this spectacle frame structure that possesses anticreep effect, through setting up the spectacle frame, the glasses leg, a piston, the spout, the sliding sleeve, gag lever post and first articulated subassembly, people need fix a position this device, only need directly wear this device at face, gasbag and people ear contact this moment, make the gas in the second cavity carry to first cavity in through vent pipe, make gag lever post downstream, promote first magnet simultaneously and remove and contact with second magnet, accomplish the positioning process to this device this moment, this device can extrude the gasbag when people wear, make the gag lever post stretch out the card in people's ear root department, avoid people to rock because of external force produces when using this device and lead to the condition emergence of this device landing, the stability of this device when using has been guaranteed, certain financial resources have been saved simultaneously.

2. This spectacle frame structure that possesses anticreep effect through setting up second magnet and first magnet, when first magnet and second magnet contact, can carry on spacingly to the removal of gag lever post, avoids the gag lever post to take place to rock because of external force after the location is accomplished, has guaranteed the stability of gag lever post and has placed, has guaranteed the stability of this device simultaneously.

3. This spectacle frame structure that possesses anticreep effect through setting up the sunshade lens, when outside sunshine is too strong, can shelter from outside sunshine through stirring the sunshade lens for this device can use when different weather, makes the usage of this device more extensive.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic perspective view of the eyeglass frame of the present invention in an unfolded state;

FIG. 4 is a perspective schematic view of the bladder of the present invention;

in the figure: the glasses comprise a glasses frame 1, a first hinge assembly 2, a glasses leg 3, a piston 4, a first cavity 5, a vent pipeline 6, an air outlet valve pipe 7, a second cavity 8, a first magnet 9, an air bag 10, a second magnet 11, a limiting rod 12, a sliding sleeve 13, a spring 14, a sun-shading lens 15, a second hinge assembly 16, an air inlet pipeline 17, an air hole 18 and a sliding chute 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: a spectacle frame structure with anti-dropping effect comprises a spectacle frame 1, wherein the left side surface and the right side surface of the spectacle frame 1 are respectively articulated with two spectacle legs 3 through two first articulated components 2, a first cavity 5 is arranged in each spectacle leg 3, the lower surfaces of the spectacle legs 3 are clamped with a sliding sleeve 13, a limiting rod 12 can move in the sliding sleeve 13 and can be directly clamped on ears of people by arranging the sliding sleeve 13, the sliding sleeve 13 provides a supporting point for the movement of the limiting rod 12, so that the movement of the limiting rod 12 is more stable, the limiting rod 12 is sleeved in the sliding sleeve 13, the limiting rod 12 can slide in the sliding sleeve 13 to drive a second magnet 11 to move and contact through arranging the limiting rod 12, the device can be limited, the phenomenon that the device drops off due to external force when in use is avoided, the stability of the device when in use is ensured, and one ends of the two limiting rods 12, which are close to each other, are fixedly connected with a piston 4, through setting up piston 4 and spout 19, can drive piston 4 and remove in spout 19 when gag lever post 12 removes, spout 19 has played certain guidance quality to the removal of piston 4, avoid piston 4 to take place to rock at the removal in-process, second cavity 8 has been seted up in the glasses leg 3, the upper surface fixed connection of admission line 17 and gasbag 10 is passed through to the lower surface of 8 inner walls of second cavity, through setting up gasbag 10, when people's face and gasbag 10 contact, extrusion gasbag 10 can be carried the interior gas of gasbag 10 to first cavity 5 in through second cavity 8, gasbag 10 is the power source that gag lever post 12 removed, the steady removal of gag lever post 12 has been guaranteed, bleeder vent 18 has been seted up to the left surface of glasses leg 3.

Specifically, as shown in fig. 1, 3 and 4, two sliding grooves 19 are formed in the first cavity 5, the piston 4 is arranged in the two sliding grooves 19, a spring 14 is arranged on the outer surface of the limiting rod 12, by arranging the spring 14, when the air outlet valve tube 7 is opened, the limiting rod 12 can rebound to an initial position under the action of the spring 14, so that the glasses can be reset easily when not in use, the convenience of the glasses is ensured, two ends of the spring 14 are fixedly connected with the left side surface of the piston 4 and the upper surface of the sliding sleeve 13 respectively, the air outlet valve tube 7 is arranged on the upper surface of the glasses leg 3, by arranging the air outlet valve tube 7, the air in the first cavity 5 and the second cavity 8 can be conveyed to the outside of the glasses by opening the air outlet valve tube 7, the air inside and outside the glasses can be ensured to circulate, the bottom end of the air outlet valve tube 7 is communicated with the upper surface of the inner wall of the second cavity 8, the back of the spectacle frame 1 is hinged with a sunshade lens 15 through a second hinge assembly 16, when the external sunlight is too strong, the sunshade lens 15 can be shifted to shield the external sunlight, so that the device can be used in different weathers, the device has wider application, the opposite surfaces of the first cavity 5 and the second cavity 8 are communicated through an air duct 6, the air in the second cavity 8 can be conveyed into the first cavity 5 through the air duct 6 by arranging the air duct 6, so that the air in the first cavity 5 and the second cavity 8 can be circulated, the air duct 6 is arranged in the spectacle leg 3, the bottom end of the limiting rod 12 is fixedly connected with a second magnet 11, and the second magnet 11 and the first magnet 9 are arranged, when the first magnet 9 is contacted with the second magnet 11, the movement of the limiting rod 12 can be limited, avoid gag lever post 12 to take place to rock because of external force after the location is accomplished, guaranteed the stability of gag lever post 12 and placed, guaranteed the stability of this device simultaneously, the lower surface of glasses leg 3 is provided with first magnet 9, and the position of first magnet 9 is corresponding with the position of second magnet 11.

The working principle of the utility model is as follows:

s1, when people need to position the device, the device only needs to be worn on the face directly, at the moment, the air bag 10 is in contact with the ears of the people, so that the air in the second cavity 8 is conveyed into the first cavity 5 through the vent pipe 6, the limiting rod 12 moves downwards, the piston 4 moves in the sliding groove 19, and meanwhile, the first magnet 9 is pushed to move to be in contact with the second magnet 11, and the wearing process of the device is completed at the moment;

s2, when the device needs to be taken down, the air outlet valve pipe 7 is only needed to be opened, and the air in the second cavity 8 and the first cavity 5 is exhausted through the air outlet valve pipe 7;

and S3, the limiting rod 12 rebounds to the initial position under the action of the spring 14, and the piston 4 moves to the initial position in the sliding groove 19 at the same time, so that the first magnet 9 is separated from the second magnet 11, and the removing process of the device is completed at the moment.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a glasses frame structure that possesses anticreep effect, includes glasses frame (1), its characterized in that: the left and right sides face of spectacle frame (1) articulates through two first hinge assembly (2) respectively has two glasses legs (3), first cavity (5) have been seted up in glasses leg (3), the lower surface joint of glasses leg (3) has sliding sleeve (13), gag lever post (12), two have been cup jointed in sliding sleeve (13) the equal fixedly connected with piston (4) of one end that gag lever post (12) are close to each other, second cavity (8) have been seted up in glasses leg (3), the upper surface fixed connection of admission line (17) and gasbag (10) is passed through to the lower surface of second cavity (8) inner wall, bleeder vent (18) have been seted up to the left surface of glasses leg (3).

2. The structure of eyeglasses frame with anti-slip effect as claimed in claim 1, wherein: two sliding grooves (19) are formed in the first cavity (5), and the piston (4) is arranged in the two sliding grooves (19).

3. The structure of eyeglasses frame with anti-slip effect as claimed in claim 1, wherein: the outer surface of the limiting rod (12) is provided with a spring (14), and two ends of the spring (14) are fixedly connected with the left side face of the piston (4) and the upper surface of the sliding sleeve (13) respectively.

4. The structure of eyeglasses frame with anti-slip effect as claimed in claim 1, wherein: the upper surface of the glasses leg (3) is provided with an air outlet valve pipe (7), and the bottom end of the air outlet valve pipe (7) is communicated with the upper surface of the inner wall of the second cavity (8).

5. The structure of eyeglasses frame with anti-slip effect as claimed in claim 1, wherein: the back of the spectacle frame (1) is hinged with a sunshade lens (15) through a second hinge component (16).

6. The structure of eyeglasses frame with anti-slip effect as claimed in claim 1, wherein: the opposite surfaces of the first cavity (5) and the second cavity (8) are communicated through an air duct (6), and the air duct (6) is arranged in the glasses leg (3).

7. The structure of eyeglasses frame with anti-slip effect as claimed in claim 1, wherein: the bottom fixedly connected with second magnet (11) of gag lever post (12), the lower surface of glasses leg (3) is provided with first magnet (9), the position of first magnet (9) corresponds with the position of second magnet (11).