CN201654354U - Composite short sightedness prevention eyeglasses - Google Patents
Composite short sightedness prevention eyeglasses Download PDFInfo
- Publication number
- CN201654354U CN201654354U CN2010201605526U CN201020160552U CN201654354U CN 201654354 U CN201654354 U CN 201654354U CN 2010201605526 U CN2010201605526 U CN 2010201605526U CN 201020160552 U CN201020160552 U CN 201020160552U CN 201654354 U CN201654354 U CN 201654354U
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- holder
- glasses
- mirror holder
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- auxilliary
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Abstract
The utility model discloses composite short sightedness prevention eyeglasses, comprising a main glass bracket matched with optical lens, and an assisting glass frame which is combined or separated from the main glass bracket by a connecting part, the lens of the assisting glass frame is a structure which is formed by compositing an upper part and a lower part, the upper half part is +1 to +4D convex lens, and the lower half part is a composite lens body formed by a +1 to +7D convex lens and a 1 delta-7delta triangular prism; the eyeglasses in the technical proposal are convenient for usage and the eyeglasses can effectively prevent short sightedness.
Description
Technical field
The utility model relates to a kind of glasses of compound control myopia, and it comprises mirror holder and is arranged at being used on the mirror holder proofreaies and correct the concave lens of user's eyesight.
Background technology
Known spectacles generally include one pair of mirror holder and are used to proofread and correct the concave lens of user's eyesight, and the number of degrees of eyeglass are determined according to user's prescription.The effect of spectacles only limits to correct vision, can not produce preventive and therapeutic effect to myopia.Therefore, can can prevent and treat the requirement of myopia again by correct vision in order to satisfy, those skilled in the art has developed a lot of compound spectacleses, wherein a kind of is that the eyeglass of said glasses is composited by two parts up and down, its middle and lower part is the eyeglass that is used for correct vision, top then is surplus the opaque eyeglass that laterally has a row aperture, utilize the optical principle of aperture to regulate eye muscle, the final ophthalmic refractive degree of adjusting, in but actual the use, A nearsighted person's the sensation that barrier is always arranged at the moment uses very uncomfortable.
For this reason, at present the feasible scheme of compound spectacles then is that its mirror holder comprises the main glasses holder that has concave lens and the auxilliary mirror holder that has auxiliary lens together that can be compound with main glasses holder, the usual syndeton of two mirror holders is to adopt overturn structure to connect, and auxilliary mirror holder can overturn up or put down.So the eyeglass of auxilliary mirror holder is exactly to have adopted the eyeglass that is used to prevent and treat hypometropia above-mentioned, but along with the development of technology, the eyeglass that is used at present on the said auxilliary mirror holder has generally adopted convex lens and the compound structure of prism, such as few eye health glasses, the control eyeglass has convex lens and the inside prism of substrate of positive 3D, wherein convex lens mainly can replace eye to finish the adjusting that read-write is, the inside prism of substrate then can be finished ray refraction, make oblique pleasing to the eye light become vertical pleasing to the eye light, so can alleviate polymerization, make and see closely to be similar to and see far, alleviate the cause of disease that causes myopia.
Summary of the invention
Therefore, it is a kind of easy to use that the purpose of this utility model is to provide, and can effectively prevent and treat the compound spectacles of myopia.
The technical solution adopted in the utility model is:
The glasses of the compound control myopia of the utility model, comprise the main glasses holder of being furnished with concave lens and the auxilliary mirror holder of can be compound with main glasses holder or separating by web member, the eyeglass of described auxilliary mirror holder is the compound structure of two parts up and down, wherein the first half be+1 ~+convex lens of 4D, the latter half is+1 ~+convex lens of 7D and the composite mirrors body of 1 Δ ~ 7 Δ prisms.
The compound glasses of myopia that prevent according to technical solutions of the utility model have the syndeton of main glasses holder and auxilliary mirror holder, be used for both compound and separate, satisfy the convenience of using, simultaneously, in order to satisfy the prevention effect of myopia, this programme has preferably adopted the special structure of auxilliary picture frame, thereby outer field auxilliary mirror holder is taken off simple seeing when far away at ordinary times, make distant place light enter eye and reach best distant vision by internal layer, put on auxilliary mirror holder when looking in the distance training, its first half is reconciled by negative sense and is made ciliary muscle force to loosen; Read, write, then link up lens combination when playing computer, have the effect of convex lens and prism composite structure eyeglass in the background technology, satisfy normal prevention needs by the latter half.
Above-mentioned glasses, the substrate of described prism is inside.
Above-mentioned glasses, a kind of structure of described web member are to be arranged to be used to be fastened on buckle structure on the described main glasses holder on the frame of described auxilliary mirror holder.
Preferably, described buckle structure comprises a pair of hook that is arranged at auxilliary mirror holder upper side frame and a pair of hook that is arranged at lower frame, and two pairs of hooks form isosceles trapezoidal structure.
The another kind of structure of described web member is a spring clamp, and this spring clamp comprises the seat that is arranged at main glasses holder middle part and be secondary and be connected in spring on the auxilliary mirror holder with this formation swing.
Described web member in a kind of structure for for being arranged at the magnet of main glasses holder and auxilliary mirror holder relative position, and the magnet on the main frame is opposite with magnet polarity on the auxilliary framework.
Preferably, described magnet is provided with the middle part and the edge of a wing, both sides that the position comprises main glasses holder and auxilliary mirror holder at least.
Another structure of described web member is for being the bearing pin that connects the axis horizontal of main glasses holder and auxilliary mirror holder coboundary.
Preferably, described bearing pin respectively is provided with one on the frame of corresponding left and right sides eyeglass.
Description of drawings
Below in conjunction with Figure of description the technical solution of the utility model is further elaborated, wherein:
Fig. 1 is the structural representation of glasses among the embodiment 1.
Fig. 2 is the structural representation of glasses among the embodiment 2.
Fig. 3 is the structural representation of glasses among the embodiment 3.
Fig. 4 is the structural representation of glasses among the embodiment 4.
Among the figure: 1, main glasses holder, 2, auxilliary mirror holder, 3, the first half, 4, the latter half, 5, hook, 6, spring clamp, 7, magnet, 8, bearing pin.
Embodiment
Embodiment 1:
Glasses with reference to the compound control myopia shown in the explanation accompanying drawing 1, comprise the main glasses holder 1 of being furnished with concave lens and the auxilliary mirror holder 2 of can be compound with main glasses holder or separating by web member, the eyeglass of described auxilliary mirror holder is the compound structure of two parts up and down, wherein the first half 3 be+1～+ convex lens of 4D, the latter half 4 is+1～+ convex lens of 7D and the composite mirrors body of 1 Δ～7 Δ prisms.
About convex lens and prism composite mirrors body in other words the manufacture craft of eyeglass use at spectacles industry widely, related content sees version in " effectively treating myopia " on August 1st, 2007.
Preferably, the substrate of described prism is inside, can reach best refraction effect.
A kind of easy selection, described web member are to be arranged at being used on the frame of described auxilliary mirror holder to be fastened on buckle structure on the described main glasses holder, and this structure connects easily and removes, and manufacturing cost is also low.
Described buckle structure comprises a pair of hook that is arranged at auxilliary mirror holder upper side frame and a pair of hook that is arranged at lower frame, and two pairs of hooks form isosceles trapezoidal structure.This structure can make connection more reliable under the situation of using less hook.
About web member, also there are many syndetons, following examples are only narrated the change to the structure of web member on the basis of embodiment 1 base case.
Embodiment 2:
For the structure that said web member can adopt at present auxilliary mirror holder to spin upside down, one is that web member adopts a spring clamp 6, and this spring clamp comprises the seat that is arranged at the main glasses holder middle part and be secondary and be connected in spring on the auxilliary mirror holder with this formation swing.The glasses of this structure use more convenient.
Embodiment 3:
It is the bearing pin 8 of described web member for the axis horizontal of connection main glasses holder and auxilliary mirror holder coboundary that the another kind of overturn structure is selected.
Described bearing pin respectively is provided with one on the frame of corresponding left and right sides eyeglass, to guarantee the balance and the reliability of upset.
Embodiment 4:
Be analogous to embodiment 1, described web member is the magnet 7 that is arranged at main glasses holder and auxilliary mirror holder relative position, and the magnet on the main frame is opposite with magnet polarity on the auxilliary framework.Auxilliary mirror holder can go to take off on the main glasses holder easily.
Preferably, described magnet the middle part and the edge of a wing, both sides that the position comprises main glasses holder and auxilliary mirror holder at least be set, with the reliability that guarantees to connect.
Claims (9)
1. the glasses of a compound control myopia, comprise the main glasses holder (1) of being furnished with concave lens and the auxilliary mirror holder (2) of can be compound with main glasses holder or separating by web member, it is characterized in that: the eyeglass of described auxilliary mirror holder is the compound structure of two parts up and down, wherein the first half (3) be+1～+ convex lens of 4D, the latter half (4) is+1～+ convex lens of 7D and the composite mirrors body of 1 Δ～7 Δ prisms.
2. glasses according to claim 1 is characterized in that: the substrate of described prism is inside.
3. glasses according to claim 1 and 2 is characterized in that: described web member is to be arranged to be used to be fastened on buckle structure on the described main glasses holder on the frame of described auxilliary mirror holder.
4. glasses according to claim 3 is characterized in that: described buckle structure comprises a pair of hook that is arranged at auxilliary mirror holder upper side frame and a pair of hook that is arranged at lower frame, and two pairs of hooks form isosceles trapezoidal structure.
5. glasses according to claim 1 and 2 is characterized in that: described web member is a spring clamp (6), and this spring clamp comprises the seat that is arranged at main glasses holder middle part and be secondary and be connected in spring on the auxilliary mirror holder with this formation swing.
6. glasses according to claim 1 and 2 is characterized in that: described web member is the magnet (7) that is arranged at main glasses holder and auxilliary mirror holder relative position, and the magnet on the main frame is opposite with magnet polarity on the auxilliary framework.
7. glasses according to claim 6 is characterized in that: described magnet the middle part and the edge of a wing, both sides that the position comprises main glasses holder and auxilliary mirror holder at least be set.
8. glasses according to claim 1 and 2 is characterized in that: described web member is the bearing pin (8) of the axis horizontal of connection main glasses holder and auxilliary mirror holder coboundary.
9. glasses according to claim 8 is characterized in that: described bearing pin respectively is provided with one on the frame of corresponding left and right sides eyeglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201605526U CN201654354U (en) | 2010-04-16 | 2010-04-16 | Composite short sightedness prevention eyeglasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201605526U CN201654354U (en) | 2010-04-16 | 2010-04-16 | Composite short sightedness prevention eyeglasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201654354U true CN201654354U (en) | 2010-11-24 |
Family
ID=43119598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201605526U Expired - Lifetime CN201654354U (en) | 2010-04-16 | 2010-04-16 | Composite short sightedness prevention eyeglasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201654354U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103048804A (en) * | 2012-12-31 | 2013-04-17 | 刘永宏 | Intelligent eye position myoporthosis spectacles |
| CN105935335A (en) * | 2016-04-13 | 2016-09-14 | 优丫优科技股份有限公司 | Training glasses for training eyesight by utilization of client software, and training method thereof |
| CN107765444A (en) * | 2016-08-16 | 2018-03-06 | 四川目道科技有限公司 | Eyesight correcting glasses |
-
2010
- 2010-04-16 CN CN2010201605526U patent/CN201654354U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103048804A (en) * | 2012-12-31 | 2013-04-17 | 刘永宏 | Intelligent eye position myoporthosis spectacles |
| CN103048804B (en) * | 2012-12-31 | 2015-07-22 | 刘永宏 | Intelligent eye position myoporthosis spectacles |
| CN105935335A (en) * | 2016-04-13 | 2016-09-14 | 优丫优科技股份有限公司 | Training glasses for training eyesight by utilization of client software, and training method thereof |
| CN107765444A (en) * | 2016-08-16 | 2018-03-06 | 四川目道科技有限公司 | Eyesight correcting glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |