CN218825002U

CN218825002U - Conveniently accomodate folding optical glasses

Info

Publication number: CN218825002U
Application number: CN202222446621.5U
Authority: CN
Inventors: 江丕林
Original assignee: Balokuda International Trade Suzhou Co ltd
Current assignee: Balokuda International Trade Suzhou Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-04-07
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a conveniently accomodate folding optical glasses, including spectacle-frame, lens, spectacle-frame, a support frame, hangers and nose bridge frame, install the lens in the spectacle-frame, fixedly connected with spectacle-frame on the spectacle-frame, be connected with the support frame through the pivot on the spectacle-frame, install fixed axle and thin metal chain on the defeated support frame, just the thin metal chain other end runs through No. two support frames and hangers fixed connection, be provided with the nose bridge frame on the spectacle-frame, run through being provided with the soft iron wire in the nose bridge frame. The utility model discloses a soft iron wire that sets up in the nose bridge frame can suit with the opening radian of gauze mask upper end, also can press from both sides the upper shed of gauze mask tightly, can be better with gauze mask used jointly, also can be better adjust the radian according to the width of self bridge of the nose, also be convenient for fold and accomodate more.

Description

Optical glasses convenient to store and fold

Technical Field

The utility model relates to an optical glasses technical field, concretely relates to conveniently accomodate folding optical glasses.

Background

The optical glasses are combined with the resin frame by using the optical lenses, are matched for use, solve the problem that objects cannot be clearly seen, such as myopia or hypermetropia of people, astigmatism and the like, are direct in use feeling compared with invisible eyes, are easy to replace and take down, are high in use rate, but need to be stored in a special glasses box when not used after being taken down, occupy too much space, and can improve the use efficiency if being stored in a minimum space.

The existing optical glasses have too large storage space when not in use, and are not easy to carry, for example, the plastic glasses optical frame disclosed in application No. 202022054438.1 can not be stored in a reduced space to a great extent when not in use, and is not easy to carry.

Therefore, there is a need to provide a pair of foldable optical glasses that can be easily stored.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a conveniently accomodate folding optical glasses to the difficult folding storage of optical glasses in the solution technique accomodates the problem that accounts for the space.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a conveniently accomodate folding optical glasses, includes spectacle-frame, lens, spectacle-frame, a support frame, hangers and nose bridge frame, install the lens in the spectacle-frame, fixedly connected with spectacle-frame on the spectacle-frame, be connected with a support frame through the pivot on the spectacle-frame, install fixed axle and thin metal chain on the defeated support frame, just the thin metal chain other end runs through No. two support frames and hangers fixed connection, be provided with the nose bridge frame on the spectacle-frame, it is provided with soft iron wire to run through in the nose bridge frame.

Preferably, the shape of spectacle-frame and lens is identical, and its block is fixed, spectacle-frame and lens all are provided with two, two equal fixedly connected with spectacle-frame on the spectacle-frame, and two the spectacle-frame is about bridge mirror image distribution.

Preferably, the two ends of the thin metal chain are fixedly provided with the anti-falling parts, the length of the anti-falling parts is greater than the sum of the lengths of the first support frame and the second support frame, and the thin metal chain is in an easily-bent shape.

Preferably, the first support frame is provided with a limiting hole at the side end for mounting the thin metal chain, the first support frame and the second support frame are both hollow, and the inner space of the first support frame and the second support frame can completely contain the volume of the thin metal chain.

Preferably, the second support frame is provided with a limiting part, the position of the limiting part corresponds to the position of the limiting hole, the diameter of the limiting part also corresponds to the diameter of the limiting hole, and the first support frame is also provided with the limiting part.

Preferably, the limiting part is provided with a protrusion, the protrusion is slidably connected with a steel ball, the steel ball is fixedly connected with one end of a first spring, and the other end of the first spring is fixedly connected with a first sliding plate.

Preferably, one end of the second spring is fixedly connected to the first sliding plate, and the other end of the second spring is fixedly connected to the second sliding plate, and the diameters of the second sliding plate and the first sliding plate are the same.

Preferably, the length and the elasticity index of the second spring and the first spring are the same, the limiting member is provided with two protrusions, the internal structures of the two protrusions are the same, the two protrusions extend into the inner end of the limiting member and are provided with cavities, and the inner diameters of the cavities are matched with the diameters of the second sliding plate and the first sliding plate.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the soft iron wire arranged in the nose bridge frame can be matched with the opening radian of the upper end of the mask, the upper opening of the mask can be clamped tightly, the soft iron wire can be better used together with the mask, the radian can be better adjusted according to the width of the nose bridge per se, and the soft iron wire is more convenient to fold and store;

2. through the connected mode of the plug between support frame and No. two support frames and the hangers, stable support is balanced in the use between whole glasses of support and the hangers when can convenient to use, also can extract the locating part on support frame and No. two support frames, loosen fixedly, with the folding or minimum space's of the storage bag or the clothes pocket of accomodating of support frame and No. two support frames and hangers of separation, improve the rate of utilization and be convenient for hand-carry.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective view of the bridge of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the utility model in a state of pulling out the hangers;

FIG. 4 is a schematic structural view showing the second support frame of the present invention in a pulled-out state;

fig. 5 is a schematic view of the three-dimensional structure of the hanging loop of the present invention;

fig. 6 is a perspective cross-sectional view of the locating part of the present invention.

Description of reference numerals:

1. a spectacle frame; 2. a lens; 3. a spectacle frame; 301. a rotating shaft; 4. a first support frame; 401. a fixed shaft; 402. a fine metal chain; 403. a limiting hole; 5. a second support frame; 501. a stopper; 502. a protrusion; 503. steel balls; 504. a first spring; 505. a first sliding plate; 506. a second spring; 507. a second sliding plate; 6. hanging a lug; 7. a nose bridge; 701. soft iron wire.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a convenient folding optical glasses of accomodating as shown in fig. 1-6, including spectacle-frame 1, lens 2, spectacle-frame 3, a support frame 4, hangers 6 and bridge of the nose frame 7, install lens 2 in the spectacle-frame 1, fixedly connected with spectacle-frame 3 on the spectacle-frame 1, be connected with a support frame 4 through pivot 301 on the spectacle-frame 3, install fixed axle 401 and thin metal chain 402 on defeated support frame 4, and the thin metal chain 402 other end runs through No. two support frames 5 and hangers 6 fixed connection, be provided with bridge of the nose frame 7 on the spectacle-frame 1, run through being provided with soft iron wire 701 in the bridge of the nose frame 7.

Shape of spectacle-frame 1 and lens 2 is identical, and its block is fixed, spectacle-frame 1 and lens 2 all are provided with two, equal fixedly connected with spectacle-frame 3 on two spectacle-frames 1, and two spectacle-frames 1 distribute about 7 mirror images of bridge of the nose bridge, the equal fixed mounting in both ends of thin metal chain 402 has anti-drop spare, and its length is greater than the length sum of No. one support frame 4 and No. two support frames 5, and thin metal chain 402 is the form of easily buckling.

The first support frame 4 is provided with a limiting hole 403 at the side end where the thin metal chain 402 is installed, the first support frame 4 and the second support frame 5 are both hollow, the inner space of the first support frame 4 can completely accommodate the volume of the thin metal chain 402, the second support frame 5 is provided with a limiting member 501, the position of the limiting member 501 corresponds to the position of the limiting hole 403, the diameters of the limiting member 501 and the limiting member are matched, the first support frame 4 is also provided with the limiting member 501, the limiting member 501 is provided with a protrusion 502, the protrusion 502 is internally slidably connected with a steel ball 503, the steel ball 503 is fixedly connected with one end of a first spring 504, and the other end of the first spring is fixedly connected to a first sliding plate 505.

One end of a second spring 506 is fixedly connected to the first sliding plate 505, the other end of the second spring 506 is fixedly connected to the second sliding plate 507, the diameter of the second sliding plate 507 is the same as that of the first sliding plate 505, the length and the elastic index of the second spring 506 and the first spring 504 are the same, two protrusions 502 are arranged on the limiting member 501, the internal structures of the two protrusions 502 are the same, a cavity is formed at the inner end of each protrusion 502 extending into the limiting member 501, and the inner diameter of the cavity is matched with the diameter of the second sliding plate 507 and the diameter of the first sliding plate 505.

This practical theory of operation:

referring to the attached drawings 1-3 of the specification, when the device is used, firstly, two lenses 2 are aligned to the positions of left and right eyes, a nose bridge frame 7 is erected on the nose bridge, lugs 6 are lapped on the ears, the positions of the two glasses frames 1 and the lenses 2 can be adjusted through a soft iron wire 701, (the radian of the nose bridge frame 7 can also be adjusted according to the radian of the nose bridge position of a mask, and the mask is fixed);

referring to the attached drawings 3-6 of the specification, when the glasses storage device is used and not used, the whole glasses are taken down from the bridge of the nose, the first fixed support frame 4, the second fixed support frame 5 and the hanging lugs 6 are pulled out, the pulled-out first support frame 4, the second fixed support frame 5 and the hanging lugs 6 cannot fall off under the action of the thin metal chain 402 and are connected with the thin metal chain 402, the storage space can be greatly reduced, the glasses storage does not need to be carried out in a glasses case, the storage can be completed in a storage bag, the cost is saved, the resources are saved, the glasses storage device is green and environment-friendly, and the glasses storage device can be carried more conveniently.

Claims

1. The utility model provides a conveniently accomodate folding optical glasses, includes spectacle-frame (1), lens (2), spectacle-frame (3), support frame (4), hangers (6) and nose bridge frame (7), its characterized in that: install lens (2) in spectacle-frame (1), fixedly connected with spectacle-frame (3) on spectacle-frame (1), be connected with support frame (4) through pivot (301) on spectacle-frame (3), install fixed axle (401) and thin metal chain (402) on defeated support frame (4), just thin metal chain (402) other end runs through No. two support frames (5) and hangers (6) fixed connection, be provided with nose bridge frame (7) on spectacle-frame (1), run through in nose bridge frame (7) and be provided with soft iron wire (701).

2. The eyeglasses of claim 1, wherein said at least one optical element comprises: the shape of spectacle-frame (1) and lens (2) is identical, and its block is fixed, spectacle-frame (1) and lens (2) all are provided with two, two equal fixedly connected with spectacle-frame (3) on spectacle-frame (1), and two spectacle-frame (1) distributes about bridge of nose frame (7) mirror image.

3. A folding convenient-to-store optical eyeglass as recited in claim 1, wherein: the two ends of the thin metal chain (402) are fixedly provided with anti-falling parts, the length of the anti-falling parts is greater than the sum of the lengths of the first support frame (4) and the second support frame (5), and the thin metal chain (402) is in a flexible state.

4. The eyeglasses of claim 3, wherein said foldable portion comprises: limiting holes (403) are formed in the side end, where the thin metal chain (402) is installed, of the first support frame (4), the first support frame (4) and the second support frame (5) are both hollow, and the inner space of the first support frame and the second support frame can completely accommodate the size of the thin metal chain (402).

5. The eyeglasses of claim 1, wherein said at least one optical element comprises: the second support frame (5) is provided with a limiting part (501), the position of the limiting part (501) corresponds to the position of the limiting hole (403), the diameter of the limiting part corresponds to that of the limiting hole, and the first support frame (4) is also provided with the limiting part (501).

6. The eyeglasses of claim 5, wherein said at least one optical element comprises: the limiting piece (501) is provided with a protrusion (502), the protrusion (502) is connected with a steel ball (503) in a sliding mode, one end of a first spring (504) is fixedly connected onto the steel ball (503), and the other end of the first spring is fixedly connected onto a first sliding plate (505).

7. The eyeglasses of claim 6, wherein said foldable portion comprises: one end of a second spring (506) is fixedly connected to the first sliding plate (505), the other end of the second spring is fixedly connected to a second sliding plate (507), and the diameter of the second sliding plate (507) is the same as that of the first sliding plate (505).

8. The eyeglasses of claim 7, wherein said foldable portion comprises: the length and the elasticity index of the second spring (506) and the first spring (504) are the same, the limiting piece (501) is provided with two protrusions (502), the internal structures of the two protrusions (502) are the same, cavities are formed in the inner ends of the two protrusions (502) extending into the limiting piece (501), and the inner diameter of each cavity is matched with the diameter of the second sliding plate (507) and the diameter of the first sliding plate (505).