CN203930246U - A kind of three combination degree of falling mirrors - Google Patents
A kind of three combination degree of falling mirrors Download PDFInfo
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- CN203930246U CN203930246U CN201420213160.XU CN201420213160U CN203930246U CN 203930246 U CN203930246 U CN 203930246U CN 201420213160 U CN201420213160 U CN 201420213160U CN 203930246 U CN203930246 U CN 203930246U
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- eyeglass
- mounting groove
- mirror holder
- lens unit
- falling
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Abstract
The utility model discloses a kind of three combination degree of falling mirrors, the technical matters of solution is: be to overcome the shortcoming in background technology.Object is to provide a kind of prevention of the little recessed correspondence in center of retinal correspondence being changed into macula retinae district and treats bathomorphic three combination degree of falling mirrors.Design philosophy is: adopt the lens unit of three layers of eyeglass, wherein two movements, set up Xin Shi road and change diopter, reach adjustment eyesight, progressively reduce the object of refractive diopter.Technical scheme: degree of falling mirror, comprises mirror holder, lens unit and snap-fastener; Lens unit is arranged in the eyeglass mounting groove on mirror holder, and snap-fastener is arranged on mirror holder the position that moves left and right with respect to eyeglass mounting groove for adjusting mirror blade unit; Lens unit comprises three layers of eyeglass, for outer eyeglass, middle layer eyeglass and internal layer eyeglass, eyeglass mounting groove on mirror holder corresponds respectively to outer eyeglass, middle layer eyeglass and internal layer eyeglass, described middle layer eyeglass and internal layer eyeglass moving left and right with respect to eyeglass mounting groove.
Description
Technical field
The utility model relates to a kind of three combination degree of falling mirrors, and the glasses of the number of degrees fall in three combinations that relate in particular to a kind of myopia prevention and treatment.
Background technology
Myopia, in China, particularly, in children and teenager, has become serious problem, and this is undisputable fact.Inventor does not see definite statistical data, if by the conservative estimation of 50% incidence of disease, should be in 500,000,000 people left and right, in practice, for a long time optometry being joined to mirror " transfers " in optician's shop hand, by " inspection shadow ", " computerized optometry ", the way that " comprehensive optometry instrument " measures the myopia number of degrees splits bathomorphic treatment artificially from ophthalmology, artificially by people's eyesight because of place different, asynchronism(-nization), light is strong and weak different, the unified standard of the different quarterizations of health, artificially by people's optometry technology, individual patient feature, optometry technician ability, unified standard.Ignore: the fuzzy light of looking, can rehabilitation, the intrinsic regulating power of the person itself, self-detergent power, has caused the obstacle of myopic eye preventing and treating.Little Ao region of acceptance, center is the cone, the most flourishing position of sighting target cell, 150,000 every square millimeter, and depart from 1 square millimeter of little Ao region of acceptance, center and reduce 0.5 ten thousand, in prior art, join mirror monochromatic light or two light correspondence on retina.Rather than the little recessed correspondence in the center in macula retinae district, cause myopia degree constantly to increase.To nationality, society is caused to irreparable loss.
Summary of the invention
Technical problem to be solved in the utility model is: be to overcome the shortcoming in background technology.
The purpose of this utility model is to provide a kind of prevention of the little recessed correspondence in center of retinal correspondence being changed into macula retinae district and treats bathomorphic three combination degree of falling mirrors.
For solving the problems of the technologies described above, design philosophy of the present utility model is: adopt the lens unit of three layers of eyeglass, wherein two movements, set up Xin Shi road and change diopter, reach adjustment eyesight, progressively reduce the object of refractive diopter.Its concrete technical scheme is as follows:
Three combination degree of falling mirrors, comprise mirror holder, lens unit and snap-fastener; Lens unit is arranged in the eyeglass mounting groove on mirror holder, and snap-fastener is arranged on mirror holder the position that moves left and right with respect to eyeglass mounting groove for adjusting mirror blade unit;
Wherein, lens unit comprises three layers of eyeglass, for outer eyeglass, middle layer eyeglass and internal layer eyeglass, the eyeglass mounting groove on mirror holder corresponds respectively to outer eyeglass, middle layer eyeglass and internal layer eyeglass, described middle layer eyeglass and internal layer eyeglass moving left and right with respect to eyeglass mounting groove.
Described in the utility modelly by rotating snap-fastener 3, regulate middle layer eyeglass and internal layer eyeglass with respect to the moving left and right of eyeglass mounting groove, its concrete structure is prior art, and the utility model is not explained in detail for this structure the utility model.
The utility model is the integrated molding of lens unit and mirror holder, has gathered mobile optical function.While wearing, rotate snap-fastener, launching spot is displaced to the little recessed core space in macular area center by refracted ray retinal correspondence is changed into the little recessed core space correspondence in center, incident light equates with reflected light, make the center of two eyes retinas little recessed completely overlapping with other corresponding point, at this moment visual performance has surmounted the total amount that binocular vision is added, thus prevention and treatment myopia.
The utility model advantage compared with prior art: the utility model has been exerted oneself the eye position from optometry, eye movement, binocular vision function, eyes visual perception, eyes apparent motion, eyes visual center and go out photoimaging, dialectical treating, miscellaneous inspection such as personalized correction solution.User of the present utility model puts on one's glasses, and oneself is adjusted and looks light, is adjusted to as required the applicable number of degrees, uses.Retinal correspondence is changed into the little recessed correspondence in center in macula retinae district this moment, in the bathomorphic practice for the treatment of, can be played to fall the correction that the number of degrees can not be ignored and crack down on counterfeiting anti-ly really acting on, use for a long time vision without impact, simple and practical.
The utility model glasses comprise mirror holder, three combined lens are integrated, and rotatable snap-fastener is realized the glasses that diopter changes, diopter from+5D to-6D is all adjustable, omits the program of optometry, these glasses are by three mobile refractive directions that change of combination.Mobile eyeglass, change is looked road incident light is passed through to mobile refracted ray, be displaced to the little recessed core space in a center, retinal correspondence is changed into the little recessed core in center corresponding, at this moment, incident light equates with reflected light, make the center of two eyes retinas little recessed completely overlapping with other corresponding point, the little recessed abundant illumination that obtains in macular area center, forms Xin Shi road, thus prevention and treatment myopia.
Accompanying drawing explanation
Fig. 1 is structural drawing of the present utility model.
Wherein, 1 is mirror holder, and 2 is lens unit, and 3 is snap-fastener.
Embodiment
For content of the present utility model is become apparent more, below in conjunction with accompanying drawing 1 and embodiment, be further described.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Three combination degree of falling mirrors, mirror holder 1, lens unit 2 and snap-fastener 3.
Lens unit 2 is arranged in the eyeglass mounting groove on mirror holder 1, and snap-fastener 3 is arranged on mirror holder 1 position that moves left and right with respect to eyeglass mounting groove for adjusting mirror blade unit 2; Described lens unit 2 comprises three layers of eyeglass, for outer eyeglass, middle layer eyeglass and internal layer eyeglass, eyeglass mounting groove on mirror holder 1 corresponds respectively to outer eyeglass, middle layer eyeglass and internal layer eyeglass, described middle layer eyeglass and internal layer eyeglass moving left and right with respect to eyeglass mounting groove.
furtherthe concrete embodiment that uses is:
During use, user rotates the snap-fastener 3 be arranged on mirror holder 1 both sides and is adjusted to the own luminosity needing and can uses, and while not needing, rotation snap-fastener 3 can recover original luminosity.The utility model three combination degree of falling mirrors be according to user at different environment, different distances, different physiological situations, under different eye conditions and specific design.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
The utility model does not relate to partly all same as the prior art or employing prior aries to be realized.
Claims (1)
1. three combination degree of falling mirrors, is characterized in that, comprise mirror holder (1), lens unit (2) and snap-fastener (3); Lens unit (2) is arranged in the eyeglass mounting groove on mirror holder (1), and snap-fastener (3) is arranged on the above position that moves left and right with respect to eyeglass mounting groove for adjusting mirror blade unit (2) of mirror holder (1);
Wherein, described lens unit (2) comprises three layers of eyeglass, for outer eyeglass, middle layer eyeglass and internal layer eyeglass, eyeglass mounting groove on mirror holder (1) corresponds respectively to outer eyeglass, middle layer eyeglass and internal layer eyeglass, described middle layer eyeglass and internal layer eyeglass moving left and right with respect to eyeglass mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213160.XU CN203930246U (en) | 2014-04-28 | 2014-04-28 | A kind of three combination degree of falling mirrors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213160.XU CN203930246U (en) | 2014-04-28 | 2014-04-28 | A kind of three combination degree of falling mirrors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203930246U true CN203930246U (en) | 2014-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213160.XU Expired - Fee Related CN203930246U (en) | 2014-04-28 | 2014-04-28 | A kind of three combination degree of falling mirrors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203930246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153304A1 (en) * | 2018-02-11 | 2019-08-15 | 深圳不虚科技有限公司 | Myopia therapy lens, myopia therapy lens group and myopia therapy glasses |
-
2014
- 2014-04-28 CN CN201420213160.XU patent/CN203930246U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153304A1 (en) * | 2018-02-11 | 2019-08-15 | 深圳不虚科技有限公司 | Myopia therapy lens, myopia therapy lens group and myopia therapy glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20180428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |