CN214375606U - Sunglasses with adjustable nasal stent - Google Patents

Abstract

The utility model discloses a sunglasses with adjustable nasal stent, including spectacle-frame, recess, second reset spring, bullet board and lid groove, the end hinge in the spectacle-frame outside has the connecting rod, and is connected with the nose bridge frame between the spectacle-frame to erect the groove has been seted up to the below of nose bridge frame, erect the groove moreover and offer on the inner wall of spectacle-frame, be connected with the nose bridge frame in erecting the groove, and the nose bridge frame be located between the spectacle-frame to fixed frame is installed in the outside of the upper end of nose bridge frame, and the inside of fixed frame is connected with the movable block through first reset spring, the end connection of movable block is in the draw-in groove, and the draw-in groove is offered on erecting the inner wall of groove front and back side, the nose holds in the palm is installed to the lower tip of nose bridge frame, the top of spectacle-frame is connected with the frame lid, and first connecting block is installed to the bottom of frame lid. This sunglasses with adjustable nose support can adjust nose support, can change the lens simultaneously.

Description

Sunglasses with adjustable nasal stent

Technical Field

The utility model relates to a sunglasses technical field specifically is a sunglasses with adjustable nose support.

Background

In our daily life, there are many kinds of glasses, including myopia glasses, astigmatic glasses, sunglasses, decorative color glasses, etc., and sunglasses are commonly called sun-shading glasses, which are used for shading sun, and people usually need to adjust the light flux by adjusting the size of the pupil under the sun, and when the light intensity exceeds the adjusting ability of the eyes, the eyes will be injured, so in outdoor places, especially in summer, the sunglasses are needed to shade the sun, so as to reduce the fatigue caused by the adjustment of the eyes or the injury caused by the strong light stimulation, however, the existing sunglasses have the following problems:

the position of the nose support is generally fixed in the use process of the existing sunglasses, corresponding adjustment needs to be carried out due to different heights of the nose bridge of each person, the existing sunglasses are not convenient to adjust the nose support, and meanwhile, due to the fact that people have decorative requirements besides the requirement of pursuing practicability, lenses with different colors need to be replaced according to different clothes in a matching mode, and the existing sunglasses are not convenient to replace the lenses.

We therefore propose a sunglass with a nasal cradle adjustable so as to address the problems set out above.

Disclosure of Invention

An object of the utility model is to provide a sunglasses with adjustable nose support to current sunglasses are not convenient for adjust the nose support on solving the existing market that above-mentioned background art provided, are not convenient for carry out the problem of changing to the lens simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a sunglass with adjustable nose bracket comprises a spectacle frame, a groove, a second reset spring, an elastic plate and a cover groove, wherein the end part of the outer side of the spectacle frame is hinged with a connecting rod, a nose bridge frame is connected between the spectacle frame, a vertical groove is arranged below the nose bridge frame and is arranged on the inner wall of the spectacle frame, the nose bracket is connected in the vertical groove and is positioned between the spectacle frame, a fixed frame is arranged on the outer side of the upper end part of the nose bracket, the inner part of the fixed frame is connected with a movable block through the first reset spring, the end part of the movable block is connected in a clamping groove, the clamping groove is arranged on the inner wall of the front side and the rear side of the vertical groove, a nose support is arranged at the lower end part of the nose bridge frame, the top part of the spectacle frame is connected with a frame cover, the bottom part of the frame cover is provided with a first connecting block, the bottom part of the first connecting block is connected with a second connecting block, the second connecting block is arranged at the bottom part of the cover groove, and the cover groove is arranged at the top of the glasses frame.

Preferably, the bottom of the inner side of the glasses frame is provided with a groove, a second return spring is installed in the groove, and the top of the second return spring is fixed with an elastic plate.

Preferably, the end of the movable block is designed to be of a hemispherical structure, and the movable block and the fixed frame form an elastic telescopic structure through a first return spring.

Preferably, the clamping grooves are designed to be semicircular structures, and the clamping grooves are distributed on the inner wall of the vertical groove at equal intervals.

Preferably, the elastic plate is attached to the inner wall of the glasses frame, and the elastic plate forms an elastic sliding structure with the groove through the second return spring.

Preferably, the first connecting block and the second connecting block are made of permanent magnets, and the magnetic poles of the first connecting block and the second connecting block are opposite.

Compared with the prior art, the beneficial effects of the utility model are that: sunglasses with the adjustable nose bracket;

1. through the vertical groove, the nose bridge frame, the fixing frame, the first reset spring, the movable block and the clamping groove, when the sunglasses are worn, the position of the nose bridge frame can be adjusted, the nose bridge frame moves up and down, the fixing frame at the end part of the nose bridge frame can synchronously slide in the vertical groove, the movable block can compress the first reset spring and slide in the fixing frame, after the movable block moves to a proper position, the first reset spring can pop out the movable block due to the elastic action to be clamped with the clamping groove at the corresponding position, and then the position of the nose bridge frame can be adjusted according to the height of the nose bridge;

2. through the recess that sets up, second reset spring, play the board, the frame cover, first connecting block and second connecting block for first connecting block and second connecting block are connected and just can be fixed the top at the spectacle-frame with the frame cover, and the frame cover can prevent that the dust from entering into the spectacle-frame inside and influencing the result of use, and when changing the lens, second reset spring can drive owing to elastic force and play the board and shift up in the recess and will treat the lens release of replacement, convenient the change.

Drawings

FIG. 1 is a schematic view of the overall front cut structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is a schematic diagram of a side view of the slot of the present invention;

fig. 4 is a schematic top view of the spring plate of the present invention;

fig. 5 is a schematic top view of the first connecting block of the present invention.

In the figure: 1. a spectacle frame; 2. a connecting rod; 3. a nose bridge; 4. a vertical slot; 5. a nasal cradle; 6. a fixing frame; 7. a first return spring; 8. a movable block; 9. a card slot; 10. a nose pad; 11. a groove; 12. a second return spring; 13. a spring plate; 14. a frame cover; 15. a first connection block; 16. a second connecting block; 17. and (6) covering the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a sunglass with an adjustable nasal stent comprises a spectacle frame 1, a connecting rod 2, a nose bridge frame 3, a vertical groove 4, a nasal stent 5, a fixed frame 6, a first reset spring 7, a movable block 8, a clamping groove 9, a nose support 10, a groove 11, a second reset spring 12, an elastic plate 13, a frame cover 14, a first connecting block 15, a second connecting block 16 and a cover groove 17, wherein the end part of the outer side of the spectacle frame 1 is hinged with the connecting rod 2, the nose bridge frame 3 is connected between the spectacle frame 1, the vertical groove 4 is arranged below the nose bridge frame 3, the vertical groove 4 is arranged on the inner wall of the spectacle frame 1, the nasal stent 5 is connected in the vertical groove 4, the nasal stent 5 is positioned between the spectacle frame 1, the fixed frame 6 is arranged on the outer side of the upper end part of the nasal stent 5, the movable block 8 is connected in the fixed frame 6 through the first reset spring 7, the end part of the movable block 8 is connected in the clamping groove 9, the clamping groove 9 is formed in the inner walls of the front side and the rear side of the vertical groove 4, the nose support 10 is installed at the lower end of the nose support 5, the top of the glasses frame 1 is connected with the frame cover 14, the bottom of the frame cover 14 is provided with the first connecting block 15, the bottom of the first connecting block 15 is connected with the second connecting block 16, the second connecting block 16 is installed at the bottom of the cover groove 17, and the cover groove 17 is formed in the top of the glasses frame 1;

a groove 11 is formed in the bottom of the inner side of the spectacle frame 1, a second return spring 12 is installed in the groove 11, and an elastic plate 13 is fixed to the top of the second return spring 12, so that the elastic plate 13 can be popped out of the groove 11 under the elastic force action of the second return spring 12, and the spectacle can be pushed out;

the end part of the movable block 8 is designed to be a hemispherical structure, and the movable block 8 and the fixed frame 6 form an elastic telescopic structure through the first return spring 7, so that when the fixed frame 6 moves in the vertical groove 4, the movable block 8 can compress the first return spring 7 to slide in the fixed frame 6;

the clamping grooves 9 are designed to be semicircular structures, and the clamping grooves 9 are distributed on the inner wall of the vertical groove 4 at equal intervals, so that the clamping grooves 9 can be better clamped with the end parts of the movable blocks 8;

the elastic plate 13 is attached to the inner wall of the glasses frame 1, and the elastic plate 13 forms an elastic sliding structure with the groove 11 through the second return spring 12, so that when the lenses are replaced, the elastic plate 13 can eject the lenses under the elastic force of the second return spring 12;

the first connecting block 15 and the second connecting block 16 are made of permanent magnets, and the magnetic poles of the first connecting block 15 and the second connecting block 16 are opposite, so that the frame cover 14 is fixed on the cover groove 17 through the magnetic action between the first connecting block 15 and the second connecting block 16.

The working principle is as follows: when using the sunglasses with the adjustable nose bracket, as shown in fig. 1-3, firstly, the sunglasses frame 1 is tried on the nose bridge, the connecting rod 2 is hung on the ears, the nose bridge 3 is put on the nose bridge and then taken down, the position of the nose support 5 is adjusted according to the height of the nose bridge, the nose support 5 is manually pushed, the nose support 5 can move in the vertical groove 4, the nose support 5 can drive the fixed frame 6 to move synchronously while moving, the movable block 8 at the end part of the fixed frame 6 can be squeezed by hand to compress the first reset spring 7 to slide in the fixed frame 6, and after the position is adjusted to a proper position, the movable block 8 is mutually clamped with the clamping groove 9 at the corresponding position on the inner wall of the vertical groove 4 under the elastic force action of the first return spring 7, the adjusted position is further fixed, so that the position of the nasal stent 5 can be conveniently adjusted;

as shown in fig. 1-2 and fig. 4-5, when wearing sunglasses with different styles of clothes, a lens with a proper color needs to be selected for matching according to the overall matching of the clothes, at this time, the lens in the glasses frame 1 needs to be replaced, the frame cover 14 is manually lifted from the cover groove 17, the first connecting block 15 and the second connecting block 16 are separated due to the action of force, and then the frame cover 14 is separated from the glasses frame 1, without the pressure of the frame cover 14, the second return spring 12 in the groove 11 drives the elastic plate 13 to move upwards due to the elastic force, so that the elastic plate 13 pushes the lens upwards out of the top of the glasses frame 1, the lens is convenient to take, then the replaced lens is put into the glasses frame 1, then the frame cover 14 is covered on the top of the glasses frame 1 again, the second connecting block 16 in the cover groove 17 is attached to the first connecting block 15, and then fix the lens after changing, to the spectacle-frame 1 inside is dustproof to accomplish a series of works.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a sunglasses with adjustable nasal stent, includes spectacle-frame (1), recess (11), second reset spring (12), springboard (13) and lid groove (17), its characterized in that: the end part of the outer side of the spectacle frame (1) is hinged with a connecting rod (2), a nose bridge frame (3) is connected between the spectacle frames (1), a vertical groove (4) is formed below the nose bridge frame (3), the vertical groove (4) is formed in the inner wall of the spectacle frame (1), a nose support (5) is connected into the vertical groove (4), the nose support (5) is located between the spectacle frames (1), a fixed frame (6) is installed on the outer side of the upper end part of the nose support (5), the inner part of the fixed frame (6) is connected with a movable block (8) through a first reset spring (7), the end part of the movable block (8) is connected into a clamping groove (9), the clamping groove (9) is formed in the inner wall of the front side and the rear side of the vertical groove (4), a nose support (10) is installed at the lower end part of the nose support (5), and a frame cover (14) is connected to the top of the spectacle frame (1), and the bottom of the frame cover (14) is provided with a first connecting block (15), the bottom of the first connecting block (15) is connected with a second connecting block (16), the second connecting block (16) is arranged at the bottom of the cover groove (17), and the cover groove (17) is arranged at the top of the glasses frame (1).

2. A sunglass with adjustable nasal carriage according to claim 1, characterised in that: the bottom of the inner side of the glasses frame (1) is provided with a groove (11), a second return spring (12) is installed in the groove (11), and an elastic plate (13) is fixed at the top of the second return spring (12).

3. A sunglass with adjustable nasal carriage according to claim 1, characterised in that: the end part of the movable block (8) is designed to be of a hemispherical structure, and the movable block (8) and the fixed frame (6) form an elastic telescopic structure through a first return spring (7).

4. A sunglass with adjustable nasal carriage according to claim 1, characterised in that: the clamping grooves (9) are designed to be semicircular structures, and the clamping grooves (9) are distributed on the inner wall of the vertical groove (4) at equal intervals.

5. A sunglass with adjustable nasal carriage according to claim 2, characterised in that: the elastic plate (13) is attached to the inner wall of the glasses frame (1), and the elastic plate (13) forms an elastic sliding structure with the groove (11) through the second return spring (12).

6. A sunglass with adjustable nasal carriage according to claim 1, characterised in that: the first connecting block (15) and the second connecting block (16) are made of permanent magnets, and the magnetic poles of the first connecting block (15) and the magnetic poles of the second connecting block (16) are opposite.

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