CN212808823U - Crystal glasses for myopia - Google Patents
Crystal glasses for myopia Download PDFInfo
- Publication number
- CN212808823U CN212808823U CN202021852237.XU CN202021852237U CN212808823U CN 212808823 U CN212808823 U CN 212808823U CN 202021852237 U CN202021852237 U CN 202021852237U CN 212808823 U CN212808823 U CN 212808823U
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- CN
- China
- Prior art keywords
- lens
- frame
- myopia
- glasses
- crystal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 208000001491 myopia Diseases 0.000 title claims abstract description 46
- 230000004379 myopia Effects 0.000 title claims abstract description 44
- 239000005355 lead glass Substances 0.000 title claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 45
- 239000013078 crystal Substances 0.000 claims abstract description 16
- 230000004438 eyesight Effects 0.000 claims abstract description 11
- 238000002050 diffraction method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 208000003464 asthenopia Diseases 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 210000001508 eye Anatomy 0.000 description 20
- 210000003205 muscle Anatomy 0.000 description 12
- 230000001886 ciliary effect Effects 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000002430 laser surgery Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009711 regulatory function Effects 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 208000007623 Lordosis Diseases 0.000 description 1
- 208000008238 Muscle Spasticity Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004329 axial myopia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 230000004344 low myopia Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000001328 optic nerve Anatomy 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 208000018198 spasticity Diseases 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
Images
Landscapes
- Eyeglasses (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model relates to the technical field of glasses, more specifically, in particular to a pair of crystal glasses for myopia, which comprises a frame a and glasses legs arranged at two ends of the frame a, wherein the frame a is fixedly provided with a lens a and a supporting device, the frame a is connected with a frame b through a clamping rotating piece a, the frame b is provided with a lens b, and the lens a is a vision correction lens; the lens b is a crystal lens. The utility model discloses in, this myopia is with crystal glasses of controlling has with low costs, risk-free and to wear the myopia that myopia glasses reading and writing leads to have the prevention and cure asthenopia and the light advantage of recovering the eyesight effect, in addition, this myopia is with crystal glasses of controlling convenient to use, when not needing to use, directly up rotate can, fine market prospect has.
Description
Technical Field
The utility model relates to the technical field of glasses, more specifically say, in particular to glasses are mastered with crystal to myopia.
Background
The myopia patients wear the myopia glasses which are common in life, particularly, the myopia of teenagers is more common, the people cannot see clearly without wearing the myopia glasses, the degree of the myopia gradually rises after wearing the myopia glasses, and the trend that the myopia develops from low myopia to medium myopia is shown. The continuous increase of myopia degree is caused by that ciliary muscle can not relax, and the axis of the eye can be continuously lengthened under the spasticity state for a long time. The myopic patient wears glasses with various adaptive degrees to see clearly the object along with the increase of the myopic degree.
The existing method for treating myopia mainly adopts laser surgery to treat myopia, but the laser surgery for treating myopia is expensive and has certain risks, and some glasses for treating myopia in the market are only glasses for rest adjustment, which are not used for treating myopia, and cannot prevent the myopia of eyes from being deepened if being worn for a long time, and the effect is not ideal.
To this end, we propose a crystallography spectacles for myopia to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an in-process wearing glasses for myopia can be crystal exercises, takes exercise inside and outside rectus muscle and ciliary muscle regulatory function, has recovered accommodation myopia, consolidates the eye axis and contracts the produced sense training effect that contracts of the training mirror, fills the eye axis and contracts the blank of training mirror, provides a low price, risk-free, see far clearly see near training and the effectual crystal glasses of practicing of recovering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pair of crystal glasses for myopia comprises a glass frame a and glass legs arranged at two ends of the glass frame a, wherein a lens a and a supporting device are fixedly arranged on the glass frame a, the glass frame a is connected with a glass frame b through a clamping rotating piece, and the glass frame b is provided with a lens b;
the spectacle frame b comprises two fixing rings for fixing the lenses b and a connecting rod, and the radian of the fixing rings is 100-200 degrees;
the lens a is a vision correction lens;
the lens b is a crystal lens.
Preferably, the clamping rotating piece is a clamping piece on a clamping piece glasses frame, and the glasses frame b can be rotated.
Preferably, an anti-skidding sleeve is fixedly sleeved at one end of the glasses leg, which is far away from the glasses frame a.
Preferably, the support device comprises two nose pads, and the nose pads are connected with the spectacle frame a through supporting rods.
Preferably, the lens b includes a prism area of the inner layer and a lens area of the outer side, and the surface of the lens area is a convex toric surface.
Preferably, the lens b is an ultra-thin lens, and the optical center of the lens b is deviated to the side of the nose bridge.
Preferably, the curvature of the frame b is a low curvature.
After the technical scheme is adopted, the lens b consists of a prism area and a lens area with the surface being an ultrathin convex toric surface, the prism area plays a role in gathering, and the lens area plays a role in adjusting and focusing. When the vision needs to be clear, the spectacle frame b is turned up, the spectacle frame a and the spectacle frame b are in a right-angle state and are in a far vision correcting state, ciliary muscles are adjusted to be in a relaxed state, the ciliary muscles are adjusted to be in a contracted state when the vision is near, crystals become thick, the spectacle frame b is turned down, the lenses a and the lenses b are in a superposed state, two eyes are in a far vision state, the ciliary muscles are in a relaxed state for a long time, the vision is not integrated due to the refraction effect of the prism, the crystals become thin, and the internal and external rectus muscles are relaxed for a long time.
The embodiment of the utility model provides a technical scheme can include following beneficial effect:
the utility model discloses in, this myopia is with crystal glasses of controlling has with low costs, risk-free and to wear the myopia that myopia glasses reading and writing leads to have the prevention and cure asthenopia and the light advantage of recovering the eyesight effect, in addition, this myopia is with crystal glasses of controlling convenient to use, when not needing to use, directly up rotate can, fine market prospect has.
Drawings
Fig. 1 is a schematic structural view of a pair of crystal glasses for myopia according to the present invention;
fig. 2 is a schematic view of a connection structure of a frame a, a lens a and a support mechanism of the crystal glasses for myopia according to the present invention;
fig. 3 is a schematic view of a connection structure of a frame b, a lens b and a clamping rotating member of the crystal glasses for myopia according to the present invention;
fig. 4 is a schematic diagram of the lens of the crystal glasses for myopia when viewing objects.
In the figure: 1. a lens frame a; 2. a spectacle leg; 3. a nose pad; 4. a strut; 5. clamping the rotating member; 6. a frame b; 7. a lens a; 8. a lens b; 81. a prism region; 82. a lens region; 9. the vitreous of the eye; 10. an ocular lens.
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.
Referring to fig. 1 to 4, a pair of crystallography glasses for myopia comprises a glasses frame a1 and glasses legs 2 mounted at two ends of a glasses frame a1, wherein a lens a7 and a supporting device are fixedly arranged on the glasses frame a1, the glasses frame a1 is connected with a glasses frame b6 through a clamping rotating piece 5, and a lens b8 is mounted on a glasses frame b 6;
the spectacle frame b6 comprises two fixing rings for fixing the spectacle lens b8 and a connecting rod, wherein the radian of the fixing rings is 100 degrees and 200 degrees;
lens a7 is a vision correction lens;
lens b8 is a crystal lens.
The radian of the fixing ring is 100-200 degrees, so that the crystal manipulating lens is convenient to fix and is prevented from being damaged.
Wherein, the lens b8 is prepared by pure silicon dioxide crystal formula, also can be prepared by coloring formula, and is suitable for people of different groups. In addition, the formula can be prepared into three different focusing training strengths of low, medium and high.
Wherein, the holding rotating piece 5 is PARIM, and the model is the holding rotating piece 5 on PCA 15. So as to fix the frame b6 to the frame a1 and, in addition, to rotate the frame b6 when not in use.
In this embodiment, further, an anti-slip sleeve is fixedly sleeved on one end of the glasses leg 2 far away from the glasses frame a 1.
In this embodiment, further, the support device includes two nose pads 3, and the nose pads 3 are connected to the frame a1 through the support rods 4.
In the present embodiment, further, the lens b8 includes a prism area 81 on the inner layer and a lens area 82 on the outer side, and the surface of the lens area 82 is a convex toric surface.
In this embodiment, the lens b8 is an ultra-thin lens, and the optical center of the lens b8 is offset to the side of the nasal bridge.
In this embodiment, further, the curvature of the frame b6 is a low curve.
The utility model discloses in, when looking far, it is clear to look far when picture frame b6 upturning and picture frame a1 are the right angle state, both eyes are in correction myopia state, make ciliary muscle relaxed state, the normal state of looking far of crystal 10 before the vitreous body of eyes 9, when wearing myopia glasses state reading and writing, ciliary muscle shrink, the habitual lordosis in crystal 10 forward position, crystal 10 thickening, turn over picture frame b6 down, lens a7 and lens b8 are the stack state, it looks far to look nearly equal to, crystal 10 attenuation, like this, 10 a little thickening thinnings of eye crystal, eyes are just doing crystal exercise, neither influencing and playing the cell-phone, read the operation and see the computer, do not influence and look far clearly again, the regulatory function of eyes has still been tempered, it becomes long to restrain the axis of the eye. When looking at the upper lens frame b6, the eyes need to be gathered, and the lower lens frame b6 needs to be looked at, the near vision does not generate the gathering phenomenon due to the refraction effect of the prism area 81, and needs to be gathered for a moment and does not need to be gathered for a moment, thereby training the gathering and scattering functions of the eyes, training the internal rectus muscle and the external rectus muscle of the eyes, looking at the lower lens frame b6, and simultaneously training the ciliary muscle due to the adjusting effect of the lens area 82, thereby recovering the accommodation myopia. After the eye axis retraction training mirror generates the eye axis retraction feeling, the mirror is used for reading, writing, working and daily life, has the effects of recovering and regulating myopia and consolidating the training effect of the eye axis retraction training mirror, promotes the eye axis to be in the retraction state for a long time, and promotes the optic nerve to regulate the eyeball structure again for a long time, and the eye axis stretched by regulating spasm naturally recovers and retracts to be shortened, thereby achieving the purpose of reducing and recovering the axial myopia.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A pair of crystal glasses for myopia comprises a glass frame a (1) and glass legs (2) arranged at two ends of the glass frame a (1), and is characterized in that a lens a (7) and a supporting device are fixedly arranged on the glass frame a (1), the glass frame a (1) is connected with a glass frame b (6) through a clamping rotating piece (5), and the glass frame b (8) is arranged on the glass frame b (6);
the spectacle frame b (6) comprises two fixing rings for fixing the lenses b (8) and a connecting rod, and the radian of the fixing rings is 100-200 degrees;
the lens a (7) is a vision correction lens;
the lens b (8) is a crystal lens.
2. A crystal glasses for myopia according to claim 1, wherein an anti-slip sleeve is fixedly sleeved on one end of the glasses leg (2) far away from the glasses frame a (1).
3. A crystallography spectacles according to claim 1, wherein the support means comprises two nose pads (3), the nose pads (3) being connected to the frame a (1) by means of struts (4).
4. A crystallographically operated spectacle for myopia according to claim 1, wherein the lens b (8) comprises an inner prism region (81) and an outer lens region (82), and the surface of the lens region (82) is a convex toric surface.
5. A crystallographically operated spectacle for myopia according to claim 4, wherein said lens b (8) is an ultra-thin lens, and an optical center of said lens b (8) is shifted toward a side of a bridge of the nose.
6. A crystallographically operated spectacle for short sighted persons according to claim 1, wherein the curvature of said frame b (6) is low curvature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021852237.XU CN212808823U (en) | 2020-08-28 | 2020-08-28 | Crystal glasses for myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021852237.XU CN212808823U (en) | 2020-08-28 | 2020-08-28 | Crystal glasses for myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212808823U true CN212808823U (en) | 2021-03-26 |
Family
ID=75087844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021852237.XU Active CN212808823U (en) | 2020-08-28 | 2020-08-28 | Crystal glasses for myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212808823U (en) |
-
2020
- 2020-08-28 CN CN202021852237.XU patent/CN212808823U/en active Active
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