CN105866974A - Short-sighted gel lens - Google Patents
Short-sighted gel lens Download PDFInfo
- Publication number
- CN105866974A CN105866974A CN201610367294.0A CN201610367294A CN105866974A CN 105866974 A CN105866974 A CN 105866974A CN 201610367294 A CN201610367294 A CN 201610367294A CN 105866974 A CN105866974 A CN 105866974A
- Authority
- CN
- China
- Prior art keywords
- eyeglass
- gelling
- gel
- myopia
- sheet
- Prior art date
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/022—Ophthalmic lenses having special refractive features achieved by special materials or material structures
Abstract
The invention discloses a short-sighted gel lens, belonging to the field of glasses. According to the short-sighted gel lens, the technical problem of many drawbacks existing during the simultaneous wearing of glasses for the myopia and functional glasses in the prior art are solved. The short-sighted gel lens comprises a gel lens which comprises a refraction surface and a fit surface, wherein the fit surface clings to the inner side surface of a spectacle lens on glasses, and the refraction surface is opposite to the eyes of people.
Description
[technical field]
The present invention relates to a kind of gel myopia sheet.
[background technology]
Nowadays the crowd of myopia gets more and more, and the people wearing spectacles increases the most therewith, contact lens
Having many inconvenience and unsound factor, therefore in daily life, majority still select to wear frame-type myopia
Glasses.But when swimming, driving or see a film, needing to wear another part of function glasses, myope exists
The when of wearing spectacles, it is difficult to wear another pair of function glasses the most simultaneously, can be in daily life to closely
Many inconvenience is caused depending on crowd.
[summary of the invention]
Present invention solves the technical problem that and be to provide a kind of gel myopia sheet, make common glasses simultaneously easily
There is the function of near-sighted glasses.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of gel myopia sheet, including gelling eyeglass, described gelling eyeglass has refractive surface and binding face,
Described binding face is closely attached on the medial surface of lens on glasses, and described refractive surface is relative with human eye.
Further, described binding face is the sphere of indent.
Further, the radius R=1.7*L+1.3*H of described sphere, between the described sphere center of circle and sphere end
Vertical range D=R-0.3*H, wherein L is the width of gelling eyeglass, and H is the maximum of gelling eyeglass
Thickness.
Further, the circumferential side wall of described gelling eyeglass is provided with projection, between described projection and lens
Leave gap.
Further, the spacing between described lobe terminus and gelling eyeglass circumferential side wall is 4mm-7mm.
Further, the circumferential side wall of described gelling eyeglass connects stay cord, and described stay cord is provided with lock
Button, described snap close connects the temples of glasses.
Further, described gelling eyeglass includes left gelling eyeglass and right gelling eyeglass, and a described left side is coagulated
It is provided with connection strap between colloid eyeglass and right gelling eyeglass.
Further, described connection strap is provided with and the draw-in groove of spectacle-frame clamping on glasses.
Further, described gel myopia sheet also includes the anti-blue light plated film being arranged on gelling eyeglass and prevents
Ultraviolet plated film.
Further, described gelling eyeglass uses centre spinning, cutting and grinding method, is molded directly into type
Prepared by method, described binding face processes through Electrostatic Absorption.
Beneficial effects of the present invention:
The gel myopia sheet of the present invention, including gelling eyeglass, gelling eyeglass arranges refractive surface and has myopia
The effect of eyeglass, gelling eyeglass is flexible elastomeric material, can be fitted in the lens of glasses by binding face
On, the air layer extruded between gelling eyeglass and lens during laminating can paste jail reliably, and glasses are permissible
Being the function glasses such as swimming glasses, sunglasses or three D swimming glasses, gel myopia sheet can be pasted on different glasses,
Make function glasses have effect of near-sighted glasses, and convenient disassembly simultaneously, can reuse at different eyes
On mirror, and glasses will not be caused scuffing by unloading process.And due to gelling eyeglass made of soft, can be certainly
Row cutting is with the glasses adapting to differently contoured shape.
These features of the present invention and advantage will be detailed in following detailed description of the invention, accompanying drawing exposure.
[accompanying drawing explanation]
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the top view of the embodiment of the present invention one；
Fig. 2 is the structural representation of the embodiment of the present invention one；
Fig. 3 is the structural representation of the embodiment of the present invention two；
Fig. 4 is the structural representation of the embodiment of the present invention three；
Fig. 5 is the structural representation of the embodiment of the present invention four.
[detailed description of the invention]
The technical scheme of the embodiment of the present invention is explained and says by the accompanying drawing below in conjunction with the embodiment of the present invention
Bright, but following embodiment is only the preferred embodiments of the present invention, and not all.Based in embodiment
Embodiment, those skilled in the art are obtained other embodiments on the premise of not making creative work,
Broadly fall into protection scope of the present invention.
Embodiment one:
With reference to Fig. 1 and Fig. 2, shown a kind of gel myopia sheet, including gelling eyeglass 1, gelling eyeglass
1 has refractive surface 12 and binding face 11, and binding face 11 is closely attached on the medial surface of lens, dioptric on glasses 2
Face 12 is relative with human eye.Gelling eyeglass 1 arranges refractive surface 12 and has the effect of concave lens, gelling mirror
Sheet 1 is flexible elastomeric material, and refractive surface 12 is plane, can be fitted in the glasses of glasses 2 by binding face 11
On sheet, extruding the air layer between gelling eyeglass 1 and lens and get final product iron jail during laminating, glasses 2 are permissible
Being the different types of function glasses such as swimming glasses, sunglasses or three D swimming glasses, gelling eyeglass 1 is usable in
On different glasses 2, make function glasses 2 have effect of near-sighted glasses simultaneously, and fit and convenient disassembly,
And glasses 2 will not be caused scuffing.And due to gelling eyeglass 1 made of soft, can cut voluntarily with suitable
Answer the glasses 2 of differently contoured shape.
Gel myopia sheet also includes the anti-blue light plated film and antiultraviolet plated film being arranged on gelling eyeglass 1,
Thus add the function of anti-blue light and antiultraviolet.
Wherein, gelling eyeglass 1 uses centre spinning, cutting and grinding method, the type method of being molded directly into prepare,
Binding face 11 processes through Electrostatic Absorption so that it is increase the higher tack in surface, therefore gelling eyeglass 1 energy
Preferably laminating is on the ophthalmic lens,
Embodiment two:
With reference to Fig. 3, shown a kind of gel myopia sheet, including gelling eyeglass 1, gelling eyeglass 1 has
Refractive surface 12 and binding face 11, binding face 11 is closely attached on the medial surface of lens on glasses 2, refractive surface 12
Relative with human eye.The present embodiment is with the difference of embodiment one: binding face 11 is the sphere of indent, by ball
Face is attached to the medial surface of lens, extrudes gelling eyeglass 1, has discharged the air between lens and sphere,
The air pressure between lens and sphere is made to be far smaller than ambient pressure, so at gelling eyeglass 1 outer surface
Great pressure is just had to press on the wall by gelling eyeglass 1, under the pressure that this is bigger, gelling eyeglass 1
On the ophthalmic lens, even in the case of a hard exercise, gelling eyeglass 1 is also not easy in firm absorption
Drop.
In the present embodiment, the radius R=1.7*L+1.3*H of sphere, vertical between the sphere center of circle with sphere end
Distance D=R-0.3*H, wherein L is the width of gelling eyeglass 1, and H is the maximum thick of gelling eyeglass 1
Degree.If sphere is the least, suction is not enough；If the degree of depth of sphere is excessive, gelling eyeglass 1 after installation
Deflection is big, and the impact on refractive surface 12 is big；Therefore by the restriction to size, gelling eyeglass 1 is made to have
There is enough suction, and guarantee that gelling eyeglass 1 meets the demand of myopia population.
Embodiment three:
With reference to Fig. 4, the present embodiment is on the basis of embodiment one or embodiment two, in the week of gelling eyeglass 1
Be provided with protruding 13 to sidewall, between protruding 13 and lens, leave gap, therefore protruding 13 not with lens
Being adjacent to, by mentioning, projection 13 can facilitate user, gelling eyeglass 1 is torn from lens by labour-saving.
In other embodiments of the invention, it is possible to the circumferential side wall at gelling eyeglass connects has stay cord, on stay cord
Being provided with snap close, snap close connects the temples of glasses, by pull stay cord can easily by gelling eyeglass from
Tear on lens.
Preferably, the spacing between protruding 13 ends and gelling eyeglass 1 circumferential side wall is 4mm-7mm.
If projection 13 is too short, finger is not easy to mention projection 13, is therefore inconvenient to exert a force gelling eyeglass 1
Tear from lens；And if projection 13 is long, easily exposes and contact with face outside glasses 2, cause pendant
Wearing uncomfortable, the spacing between the most protruding 13 ends and gelling eyeglass 1 circumferential side wall is
4mm-7mm。
Embodiment four:
With reference to Fig. 5, shown a kind of gel myopia sheet, including gelling eyeglass, gelling eyeglass has refractive surface
And binding face, binding face is closely attached on the medial surface of lens on glasses, and refractive surface is relative with human eye.Wherein,
Gelling eyeglass includes that left gelling eyeglass 14 and right gelling eyeglass 15, left gelling eyeglass 14 and the right side are solidifying
Left eyeglass lens on the corresponding glasses of colloid eyeglass 15 and right eye eyeglass, left gelling eyeglass 14 and right gelling mirror
Connection strap 16 it is provided with between sheet 15.By connection strap 16 by left gelling eyeglass 14 and right gelling eyeglass 15
It is connected, is possible to prevent the most a piece of something lost fall or lose, and can be by left gelling mirror by connection strap 16
Sheet 14 and right gelling eyeglass 15 are torn from glasses 2 simultaneously, easy to operate, laborsaving.
Also be provided with on connection strap 16 and the draw-in groove 161 of spectacle-frame 21 clamping, draw-in groove 161 include left draw-in groove and
Right draw-in groove, left draw-in groove and left picture frame clamping in glasses, right draw-in groove and right picture frame clamping in glasses, so that gel
After being more firmly mounted of matter eyeglass, and draw-in groove 161 and spectacle-frame 21 clamping, connection strap 16 is towards glasses 2
Protruding outside, will not be with the facial contact of people.
By above-described embodiment, the purpose of the present invention is reached by fully effective.It is familiar with this technology
Personage should be understood that the present invention includes but not limited to accompanying drawing and content described in detailed description of the invention above.
Any it is intended to be included in the scope of claims without departing from the function of the present invention and the amendment of structural principle.
Claims (10)
1. a gel myopia sheet, it is characterised in that: including gelling eyeglass, described gelling eyeglass has
Have refractive surface and binding face, described binding face to be closely attached on the medial surface of lens on glasses, described refractive surface with
Human eye is relative.
Gel myopia sheet the most according to claim 1, it is characterised in that: described binding face is indent
Sphere.
Gel myopia sheet the most according to claim 2, it is characterised in that: the radius of described sphere
R=1.7*L+1.3*H, vertical range D=R-0.3*H between the described sphere center of circle and sphere end, wherein L
For the width of gelling eyeglass, H is the maximum gauge of gelling eyeglass.
Gel myopia sheet the most according to claim 1, it is characterised in that: described gelling eyeglass
Circumferential side wall is provided with projection, leaves gap between described projection and lens.
Gel myopia sheet the most according to claim 4, it is characterised in that: described lobe terminus is with solidifying
Spacing between colloid eyeglass circumferential side wall is 4mm-7mm.
Gel myopia sheet the most according to claim 1, it is characterised in that: described gelling eyeglass
Circumferential side wall connects stay cord, and described stay cord is provided with snap close, and described snap close connects the temples of glasses.
Gel myopia sheet the most according to claim 1, it is characterised in that: described gelling eyeglass bag
Include left gelling eyeglass and right gelling eyeglass, be provided with between described left gelling eyeglass and right gelling eyeglass
Connection strap.
Gel myopia sheet the most according to claim 7, it is characterised in that: described connection strap is provided with
With the draw-in groove of spectacle-frame clamping on glasses.
9. according to the gel myopia sheet one of claim 1 to 8 Suo Shu, it is characterised in that: described gel
Myopia sheet also includes anti-blue light plated film and the antiultraviolet plated film being arranged on gelling eyeglass.
10. according to the gel myopia sheet one of claim 1 to 8 Suo Shu, it is characterised in that: described gel
Matter eyeglass uses centre spinning, cutting and grinding method, the type method of being molded directly into prepare, and described binding face is through quiet
Electro Sorb processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367294.0A CN105866974B (en) | 2016-05-25 | 2016-05-25 | A kind of gel myopia piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367294.0A CN105866974B (en) | 2016-05-25 | 2016-05-25 | A kind of gel myopia piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105866974A true CN105866974A (en) | 2016-08-17 |
| CN105866974B CN105866974B (en) | 2019-11-26 |
Family
ID=56642586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610367294.0A Expired - Fee Related CN105866974B (en) | 2016-05-25 | 2016-05-25 | A kind of gel myopia piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105866974B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2833652Y (en) * | 2005-08-04 | 2006-11-01 | 曾畯程 | Disposable sunglass lens |
| CN201524175U (en) * | 2009-10-30 | 2010-07-14 | 河南正昌生物医药科技有限公司 | Myopia correcting eyeglasses with composite lens and combined myopia correcting eyeglasses |
| CN102378923A (en) * | 2009-03-31 | 2012-03-14 | 庄臣及庄臣视力保护公司 | Free form lens with refractive index variations |
| CN202330746U (en) * | 2011-11-02 | 2012-07-11 | 山东科技大学 | Novel water mist resistant lens |
| CN203084333U (en) * | 2012-12-10 | 2013-07-24 | 高立人 | Vision correction sheet capable of being detachably adhered to glasses |
-
2016
- 2016-05-25 CN CN201610367294.0A patent/CN105866974B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2833652Y (en) * | 2005-08-04 | 2006-11-01 | 曾畯程 | Disposable sunglass lens |
| CN102378923A (en) * | 2009-03-31 | 2012-03-14 | 庄臣及庄臣视力保护公司 | Free form lens with refractive index variations |
| CN201524175U (en) * | 2009-10-30 | 2010-07-14 | 河南正昌生物医药科技有限公司 | Myopia correcting eyeglasses with composite lens and combined myopia correcting eyeglasses |
| CN202330746U (en) * | 2011-11-02 | 2012-07-11 | 山东科技大学 | Novel water mist resistant lens |
| CN203084333U (en) * | 2012-12-10 | 2013-07-24 | 高立人 | Vision correction sheet capable of being detachably adhered to glasses |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105866974B (en) | 2019-11-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191206 Address after: 312000 No. 508 West Ring Road, Zhejiang, Shaoxing Patentee after: Shaoxing University Address before: 312000 Zhejiang province Shaoxing City train station north Tun Road No. 151 Patentee before: Zeng Zhen |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20200525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |