CN212623388U - Lens for solving ametropia - Google Patents
Lens for solving ametropia Download PDFInfo
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- CN212623388U CN212623388U CN202021575382.8U CN202021575382U CN212623388U CN 212623388 U CN212623388 U CN 212623388U CN 202021575382 U CN202021575382 U CN 202021575382U CN 212623388 U CN212623388 U CN 212623388U
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- lens
- rubber ring
- rubber circle
- lower floor
- upper rubber
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Abstract
The utility model discloses a lens for solving the refractive error, which comprises an upper layer rubber ring and a lower layer rubber ring, a lens main body is arranged between the upper layer rubber ring and the lower layer rubber ring, the outer surface of the top part of one side of the lower layer rubber ring is fixedly connected with a first positioning pin column, by arranging the first connecting sheet, the second connecting sheet, the first through threaded connecting hole, the second through threaded connecting hole, the fastening rubber ring and other devices, the lens main body forms a whole by the upper layer rubber ring and the lower layer rubber ring, the first connecting piece and the second connecting piece are arranged on the mirror frame, the mirror frame is also provided with corresponding threaded holes and is connected by using thin screws, compared with a clamping connection mode, the connecting mode is more convenient, and the fastening rubber circle is in order to promote the fastening degree between lens main part and the lower floor rubber circle, is worth wideling popularize.
Description
Technical Field
The utility model relates to the technical field of glasses, especially, relate to a lens of solving refraction discrepancy.
Background
Glasses are combined by lenses and a frame to be worn in front of eyes for improving eyesight and protecting eyes or used as a decoration, the glasses can correct various eyesight problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia and the like, the glasses comprise lenses and a frame, and are divided into myopia glasses, hyperopia glasses, presbyopia glasses and astigmatic glasses, plano glasses, computer goggles, swimming glasses, night vision goggles, electronic competition goggles, sunglasses, toy glasses and sunglasses, 15 types of special glasses are also provided for watching 3D stereoscopic images or virtual real images, other types of the glasses comprise goggles, sunglasses, swimming glasses and the like, various protections are provided for the eyes, the people with different refraction states of the two eyes are called refraction difference, generally speaking, the refraction states of the two eyes of a person generally have slight difference, very rarely are perfect matches, and refractive errors below 1.5D can be resolved by fitting the glasses.
At present, the installation of the lens with the refractive error is generally realized by clamping the lens into a lens frame, and the user of the glasses needs to take the lens down only with trouble, and the lens is not easy to be damaged by professionals when the lens is installed, and is easy to be installed out of place, so that a new lens for solving the refractive error needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lens for solving the refractive error.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a solve lens of refraction discrepancy, includes upper rubber circle and lower floor's rubber circle, be provided with the lens main part between upper rubber circle and the lower floor's rubber circle, the first locating pin post of lower floor's rubber circle one side top external surface fixedly connected with, the lower floor's rubber circle opposite side top external surface fixedly connected with second locating pin post, be provided with first fastening screw between upper rubber circle and the first locating pin post, be provided with the fastening screw of second between upper rubber circle and the second locating pin post, upper rubber circle top surface difference fixedly connected with first connection piece and second connection piece.
As a further description of the above technical solution:
the upper rubber ring is of a hollow structure, and positioning holes are formed in the inner side of the bottom of the upper rubber ring and correspond to the first positioning pin column and the second positioning pin column.
As a further description of the above technical solution:
the inner part of the first positioning pin column and the inner part of the second positioning pin column are provided with connecting holes corresponding to the first fastening screw and the second fastening screw.
As a further description of the above technical solution:
and a fastening rubber ring is arranged between the lower rubber ring and the lens main body.
As a further description of the above technical solution:
the thickness of the lens main body is smaller than the thickness of the upper layer rubber ring and the lower layer rubber ring.
As a further description of the above technical solution:
the first connecting piece is located on one side of the second connecting piece, a first through threaded connecting hole is formed in the first connecting piece, and a second through threaded connecting hole is formed in the second connecting piece.
The utility model discloses following beneficial effect has:
1. the utility model provides a lens of solving refraction discrepancy compares with traditional device, through being provided with upper rubber circle, lower floor's rubber circle, first locating pin post, second locating pin post, first lock screw, devices such as second lock screw, upper rubber circle and lower floor's rubber circle are fixed a position through first locating pin post and second locating pin post mutually, then through closing first screw and second lock screw connection in first locating pin post and second locating pin post with upper rubber circle and lower floor's rubber circle fixed connection, when needing to take out the lens main part, dismantle first lock screw and second lock screw, separate upper rubber circle and lower floor's rubber circle again, from lower floor's rubber circle on take off the lens main part can, the device simple structure, convenient and practical.
2. The device compares with traditional device, its structure and design all have great innovation and improvement, through being provided with first connection piece, the second connection piece, first through threaded connection hole, the second runs through threaded connection hole, devices such as fastening rubber circle, the lens main part passes through upper rubber circle and lower floor's rubber circle and forms a whole, install on the picture frame through first connection piece and second connection piece, corresponding screw hole has also been seted up on the picture frame, it connects it to reuse thin screw, it is more convenient to compare in the connected mode of card income formula, and fastening rubber circle is for promoting the fastening degree between lens main part and the lower floor's rubber circle, be worth wideling popularize.
Drawings
Fig. 1 is a front view structural diagram of a lens for solving the refractive error of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partially enlarged view of B in fig. 1.
Illustration of the drawings: 1. an upper rubber ring; 2. a lower rubber ring; 3. a lens body; 4. a first connecting piece; 5. the first through threaded connecting hole; 6. a second connecting sheet; 7. a second through threaded connection hole; 8. a first set screw; 9. a first locating pin; 10. a second set screw; 11. a second locating pin; 12. and (5) fastening the rubber ring.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a solve lens of refraction discrepancy, including upper rubber circle 1 and lower floor's rubber circle 2, be provided with lens main part 3 between upper rubber circle 1 and the lower floor's rubber circle 2, 2 one side top outer fixed surface of lower floor's rubber circle is connected with first locating pin post 9, 2 opposite side top outer fixed surface of lower floor's rubber circle is connected with second locating pin post 11, be provided with first lock screw 8 between upper rubber circle 1 and the first locating pin post 9, be provided with second lock screw 10 between upper rubber circle 1 and the second locating pin post 11, 1 top surface difference fixedly connected with first connection piece 4 and second connection piece 6 of upper rubber circle.
The upper rubber ring 1 is of a hollow structure, the inner side of the bottom of the upper rubber ring 1 is provided with positioning holes corresponding to the first positioning pin 9 and the second positioning pin 11, the upper rubber ring 1 and the lower rubber ring 2 are conveniently positioned through the positioning holes, the first positioning pin 9 and the second positioning pin 11, the inner parts of the first positioning pin 9 and the second positioning pin 11 are provided with connecting holes corresponding to the first fastening screw 8 and the second fastening screw 10, the first fastening screw 8 and the second fastening screw 10 are conveniently fixedly connected with the first positioning pin 9 and the second positioning pin 11 through the connecting holes, namely, the upper rubber ring 1 and the lower rubber ring 2 are fixedly connected, the fastening rubber ring 12 is arranged between the lower rubber ring 2 and the lens main body 3, the fastening degree between the lower rubber ring 2 and the lens main body 3 is enhanced, and the thickness of the lens main body 3 is smaller than the thicknesses of the upper rubber ring 1 and the lower rubber ring 2, be convenient for protect lens main part 3, first connection piece 4 is located 6 one sides of second connection piece, and first through threaded connection hole 5 has been seted up to first connection piece 4 inside, and second through threaded connection hole 7 has been seted up to second connection piece 6 inside, is convenient for to be connected with the picture frame through first through threaded connection hole 5 and second through threaded connection hole 7.
The working principle is as follows: the utility model provides a lens and traditional device that solve ametropia have great improvement innovation, when using this lens that solves ametropia, at first with whole and picture frame (not drawn in the picture) looks fixed connection that lens main part 3, upper rubber circle 1 and lower floor's rubber circle 2 are constituteed, the connected mode is: insert first connection piece 4 and second connection piece 6 on upper rubber ring 1 in the gap of picture frame, reuse thin screw through first through threaded connection hole 5 and second through threaded connection hole 7 and picture frame looks fixed connection, when lens main part 3 is dismantled to needs, at first with lens main part 3, the whole and the picture frame separation that upper rubber ring 1 and lower floor's rubber circle 2 are constituteed, then dismantle first tighting screw 8 and second tighting screw 10 respectively, make upper rubber ring 1 and lower floor's rubber circle 2 separation, it can to take off lens main part 3 from lower floor's rubber circle 2.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a solve lens of refraction discrepancy, includes upper rubber circle (1) and lower floor rubber circle (2), its characterized in that: be provided with lens main part (3) between upper rubber circle (1) and lower floor's rubber circle (2), lower floor's rubber circle (2) one side top surface fixed connection has first locating pin post (9), lower floor's rubber circle (2) opposite side top surface fixed connection has second locating pin post (11), be provided with first lock screw (8) between upper rubber circle (1) and first locating pin post (9), be provided with second lock screw (10) between upper rubber circle (1) and second locating pin post (11), upper rubber circle (1) top surface difference fixed connection has first connection piece (4) and second connection piece (6).
2. A lens for resolving refractive error as recited in claim 1, wherein: the upper rubber ring (1) is of a hollow structure, and positioning holes are formed in the inner side of the bottom of the upper rubber ring (1) and correspond to the first positioning pin column (9) and the second positioning pin column (11).
3. A lens for resolving refractive error as recited in claim 1, wherein: connecting holes are formed in the inner portion of the first positioning pin column (9) and the inner portion of the second positioning pin column (11) and correspond to the first fastening screw (8) and the second fastening screw (10).
4. A lens for resolving refractive error as recited in claim 1, wherein: and a fastening rubber ring (12) is arranged between the lower rubber ring (2) and the lens main body (3).
5. A lens for resolving refractive error as recited in claim 1, wherein: the thickness of the lens main body (3) is smaller than the thickness of the upper layer rubber ring (1) and the lower layer rubber ring (2).
6. A lens for resolving refractive error as recited in claim 1, wherein: the first connecting piece (4) is located on one side of the second connecting piece (6), a first through threaded connecting hole (5) is formed in the first connecting piece (4), and a second through threaded connecting hole (7) is formed in the second connecting piece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021575382.8U CN212623388U (en) | 2020-08-03 | 2020-08-03 | Lens for solving ametropia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021575382.8U CN212623388U (en) | 2020-08-03 | 2020-08-03 | Lens for solving ametropia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212623388U true CN212623388U (en) | 2021-02-26 |
Family
ID=74730935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021575382.8U Active CN212623388U (en) | 2020-08-03 | 2020-08-03 | Lens for solving ametropia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212623388U (en) |
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2020
- 2020-08-03 CN CN202021575382.8U patent/CN212623388U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220824 Address after: 408000 second floor, building 4, No. 10, gaosuntang Road, Fuling District, Chongqing Patentee after: Chongqing yanshitu Biotechnology Co.,Ltd. Address before: 408000 No.12 gaosuntang Road, Fuling District, Chongqing (formerly No.17) Patentee before: Chongqing Aiwei glasses Co.,Ltd. |