CN108152994B - For strengthening the eyesight accessory of light - Google Patents
For strengthening the eyesight accessory of light Download PDFInfo
- Publication number
- CN108152994B CN108152994B CN201611109164.3A CN201611109164A CN108152994B CN 108152994 B CN108152994 B CN 108152994B CN 201611109164 A CN201611109164 A CN 201611109164A CN 108152994 B CN108152994 B CN 108152994B
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- China
- Prior art keywords
- reflecting mirror
- light
- human eye
- cornea
- eyesight
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/14—Mirrors; Prisms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- Prostheses (AREA)
Abstract
The present invention predominantly provides a kind of for strengthening the eyesight accessory of light, comprising: the first reflecting mirror is set at the first position on the cornea of human eye, and the first position is the right side edge of cornea；Second reflecting mirror, is set to the second place on the cornea of human eye, and the second position is the left side edge of cornea；And a third reflecting mirror, it is set to the front of human eye；Wherein, extraneous light is reflected and is concentrated to third reflecting mirror by the first reflecting mirror and the second reflecting mirror, and the extraneous light of concentration is reflexed to human eye again by third reflecting mirror later, strengthens the intensity of the received extraneous light of human eye whereby.
Description
Technical field
The present invention be a kind of eyesight accessory, particularly relate to it is a kind of for strengthen be incident to the extraneous light of human eye eyesight it is auxiliary
Tool.
Background technique
The eyes of people are the window of soul of a people, for watching the abundant scenery in this world.With other mammals
Eyes are identical, and there are many purposes for human eye.As sense organ, eyes can react to light, send a signal to brain, to generate view
Feel.When human eye is when watching extraneous things, extraneous light can be incident to the retina of eyes rear end to be imaged, and in eyes
On the retina of rear end, possess rod cell and cone cell, the face of extraneous things can be told according to the power of extraneous light
Color, shape, and generate the depth of field.
Yctalopia, also known as night blindness, in current eyes lesion, yctalopia is a kind of common eyes in adult
Disease, symptom can not be effectively received because of human eye when a people is in the area that in dark or light is weaker
Extraneous light, and then human eye is caused not see things arround Chu.Fig. 1 is a schematic diagram, incident to declaratives extraneous light
To the path of human eye.Fig. 1 is please referred to, when human eye 1 is in the weaker area of light, a part of extraneous light L can be by side
While being incident to human eye 1, and pass through cornea 10 and projected from another side of human eye 1, when again a patient is in light with yctalopia
, can be because extraneous light be fainter and extraneous light can not be effectively incident in human eye when the weaker area of line, and then allow disease
People becomes the state of total blindness in the weaker area of light.
Based on the above reasons, how the area fainter in light, effectively by extraneous light concentration be incident to people
It is problem to be solved in eye.
Summary of the invention
The shortcomings that in view of the above-mentioned prior art, the main object of the present invention are that provide a kind of eyesight for strengthening light auxiliary
Tool, comprising: the first reflecting mirror is set at the first position on the cornea of human eye；Second reflecting mirror is set to the cornea of human eye
On the second place；And a third reflecting mirror, it is set to the front of human eye；Wherein, the first reflecting mirror and the second reflection
Extraneous light is concentrated and reflexes to third reflecting mirror by mirror, and the extraneous light of concentration is reflexed to people again by third reflecting mirror later
Eye strengthens the intensity of the received extraneous light of human eye whereby.
Preferably, first position is located at the right side edge of cornea, the second position is located at the left side edge of cornea, works as exterior light
When line is perforated through the right side edge of cornea, extraneous light can be focused by the right side edge of cornea, with partial enlargement and be strengthened outer
Portion's light, or when extraneous light is perforated through the left side edge of cornea, extraneous light can be focused by the left side edge of cornea, with
Partial enlargement and reinforcing extraneous light.
Preferably, the first reflecting mirror and the second reflecting mirror are semicircular arc or are square configuration.
Preferably, when the first reflecting mirror and the second reflecting mirror are respectively semicircular arc, the first reflecting mirror and the second reflection
Mirror is around human eye.
Preferably, third reflecting mirror is round or square configuration.
Preferably, the first reflecting mirror, the second reflecting mirror and third reflecting mirror are respectively arranged at by bracket with hang
The front of first position, the second position and human eye on the cornea of human eye.
Preferably, bracket is implemented accordingly by way of wear-type device.
Preferably, the first reflecting mirror and the second reflecting mirror are directly arranged at the first position and on the cornea of human eye
Two positions.
Preferably, third reflecting mirror is translucent material or transparent material.
Preferably, the first reflecting mirror and the second reflecting mirror are transparent materials, translucent material or transparent material.
Other purposes, benefit and character of innovation of the invention can be by detailed example of the invention below together with annexed drawings
And it learns.
Detailed description of the invention
When and with each alterations when reading, can be better understood upon the abstract disclosed before preferable example of the present invention and
It is described in detail above.To be painted with preferably each example of existing category in each schema up to illustration purpose of the invention.It so should be appreciated that the present invention
It is not limited to the accurate be set with mode drawn and apparatus.
Fig. 1 is the schematic diagram in the path that declaratives extraneous light is incident to human eye；
Fig. 2 to illustrate the invention an embodiment for strengthen light eyesight accessory structural schematic diagram；
Fig. 3 to illustrate the invention in another embodiment the first reflecting mirror and the second reflecting mirror be semicircular arc structural representation
Figure；
Fig. 4 a to illustrate the invention an embodiment for strengthen light eyesight accessory embodiment schematic diagram；
Fig. 4 b is the schematic diagram of the eye portion in explanatory diagram 4a.
Description of symbols:
1- human eye；10- cornea；100- right side edge (wheel portion)；102- left side edge (wheel portion)；20,30- first reflects
Mirror；22, the second reflecting mirror of 32-；24- third reflecting mirror；40- bracket；5- user；50- ear；L- light；L1- exterior light
Line；L2- incident ray；L3, L4- reflection light.
Specific embodiment
It reference will now be made in detail present invention example shown in the drawings.All schemas represent phase as far as possible with same components symbols
Same or similar part.It please notes that these schemas are to be drawn in simplified form, is not drawn according to precise proportions.
Fig. 2 is a schematic diagram, to illustrate the structure for obtaining eyesight accessory for strengthening light of one embodiment of the invention.Please
Referring to Fig. 2, the eyesight accessory for strengthening light of one embodiment of the invention includes one first reflecting mirror 20, one second reflecting mirror
22 and a third reflecting mirror 24.First reflecting mirror 20 is set at the first position on the cornea 10 of a human eye 1, and second is anti-
The second place that mirror 22 is set on the cornea 10 of human eye 1 is penetrated, and third reflecting mirror 24 is set to the front of human eye 1.
Wherein, first position is located at the right side edge 100 of cornea 10, and the second position is located at the left side edge 102 of cornea 10.In practical reality
Shi Shi, extraneous light L1 can be incident to human eye 1 from all directions, including from front, right side side and the left side side of human eye 1.By
It is to be incident to human eye 1 from each side in extraneous light L1, is that extraneous light L1 is integrated into incident ray L2 in Fig. 2, with convenient
It is illustrated.After entering human eye 1, incident ray L2 can be incident to the first reflecting mirror 20 and the second reflecting mirror 22, later
Incident ray L2 can be reflected into reflection light L3 respectively by the first reflecting mirror 20 and the second reflecting mirror 22, and by reflection light
L3 concentration reflexes to third reflecting mirror 24, finally, by third reflecting mirror 24, reflection light L3 can be reflected as reflection light L4
And reflect the inside for being incident to human eye 1.First reflecting mirror 20 and the second reflecting mirror 22 of one embodiment of the invention are by extraneous light
L1 reflects and is concentrated to third reflecting mirror 24, and later, third reflecting mirror 24 is again by extraneous light L1 (the i.e. reflection light of concentration
L4 the inside (such as retina) of human eye 1) is reflexed to, strengthens the intensity of the received extraneous light L1 of human eye 1 whereby, and improves trouble
There is the patient of yctalopia the problem of the weaker area of light does not see Chu.It is noted that in one embodiment of the invention
In be third reflecting mirror 24 to be set to the front of human eye 1, but in other embodiments, third reflecting mirror 24 can be also arranged
In the front upper place or front lower place of human eye 1.
It is noted that referring again to Fig. 2, (the right side when extraneous light L1 is perforated through the right side edge 100 of cornea 10
Edge 100 is alternatively referred to as right side wheel portion) (extraneous light L1, which is possible to first to be perforated through the first reflecting mirror 20, is then passed through cornea 10
The right side edge 100 of right side edge 100 or extraneous light L1 directly through cornea 10), extraneous light L1 can pass through right side edge
100 focus, and with partial enlargement and strengthen extraneous light L1, the extraneous light L1 strengthened later can be incident upon the second reflecting mirror again
22, the extraneous light L1 strengthened can be reflected into reflection light L3 by the second reflecting mirror 22, and simultaneously by reflection light L3 reflection
It is concentrated to third reflecting mirror 24, finally, by third reflecting mirror 24, reflection light L3 can be reflected as reflection light L4 and reflect
To the inside of human eye 1.Similarly, when extraneous light L1 is perforated through the left side edge 102 of cornea 10, (left side edge 102 can also
Referred to as left side wheel portion) (extraneous light L1 is possible to first be perforated through the left side edge that the second reflecting mirror 22 is then passed through cornea 10
Left side edge 102 of the 102 or extraneous light L1 directly through cornea 10), extraneous light L1 can be focused by left side edge 102,
With partial enlargement and strengthen extraneous light L1, the extraneous light L1 strengthened later can be incident upon the first reflecting mirror 20 again, and first is anti-
Reflection light L3 can be reflected into for the extraneous light L1 strengthened by penetrating mirror 20, and reflection light L3 is reflected and is concentrated to third
Reflecting mirror 24, finally, by third reflecting mirror 24, reflection light L3 can be reflected as reflection light L4 and reflex to human eye 1
It is internal.In other words, the eyesight accessory for strengthening light of one embodiment of this case can further pass through right side edge 100 or left side
Edge 102 focuses extraneous light L1, with partial enlargement and strengthens extraneous light L1, finally passes through first reflecting mirror 20, the again
The extraneous light L1 strengthened is reflexed to human eye 1 by two-mirror 22 and third reflecting mirror 24, and it is received outer to strengthen human eye 1 whereby
The intensity of portion light L1；Furthermore similarly, from the incident extraneous light L1 in 1 front of human eye, some can equally pass through cornea
10 right side edge 100 or left side edge 102 (or can reflect by adjusting the first reflecting mirror 20, the second reflecting mirror 22 and third
The position of mirror 24 or angle make the extraneous light L1 incident from 1 front of human eye pass through right side edge 100 or the left side of cornea 10
Edge 102), to be focused simultaneously partial enlargement by right side edge 100 or left side edge 102 and strengthen extraneous light L1, it
The extraneous light L1 strengthened afterwards can be incident to the inside of human eye 1, strengthen the intensity of the received extraneous light L1 of human eye 1 whereby.
On the other hand, in an embodiment of the present invention, third reflecting mirror 24 can be translucent material or transparent material, to allow
Extraneous light L1 is smoothly incident to the first reflecting mirror 20 and the second reflecting mirror 22, and will not influence or block human eye 1 and watch outside
The state of portion's scene.First reflecting mirror 20 and the second reflecting mirror 22 can be transparent materials, translucent material or transparent material, the
The selection of the material of one reflecting mirror 20 and the second reflecting mirror 22 can be changed in response to the demand of sufferer, with smoothly that incident ray L2 is anti-
It is incident upon third reflecting mirror 24, and will not influence or block the state that human eye 1 watches external sights.
In an embodiment of the present invention, the first reflecting mirror 20 and the second reflecting mirror 22 can be semicircular arc or be rectangular
Shape, and third reflecting mirror 24 can be round or square configuration.It now will be described in detail the first reflecting mirror 20 and the second reflecting mirror 22
For the shape and structure of semicircular arc.Fig. 3 is a schematic diagram, to illustrate the first reflecting mirror and second in another embodiment of the present invention
Reflecting mirror is the structure of semicircular arc.Referring to figure 3., Fig. 3 is a front view, by the structure shown in Fig. 3 it is found that in this embodiment
In, the first reflecting mirror 30 and the second reflecting mirror 32 are the shape and structure of semicircular arc.When the first reflecting mirror 30 and the second reflecting mirror
32 when being the shape and structure of semicircular arc, and the first reflecting mirror 30 and the second reflecting mirror 32 can surround entire human eye 1, so can be by two
Gap between a reflecting mirror and human eye 1 is reduced to minimum, and extraneous light concentration is more effectively reflexed to third reflecting mirror
(being not shown in Fig. 3, the front of human eye 1 should be set to).In addition, similarly, the first reflecting mirror 30 and the second reflecting mirror 32
It can be transparent materials, translucent material or transparent material, the material selection of the first reflecting mirror 30 and the second reflecting mirror 32 can be because
It answers the demand of sufferer to change, light is smoothly reflexed to third reflecting mirror, and will not influence or block human eye 1 and watch outside
The state of portion's scene.
Fig. 4 a is a schematic diagram, the embodiment party of the eyesight accessory for strengthening light to illustrate one embodiment of the invention
Formula；Fig. 4 b is a schematic diagram, to the eye portion in explanatory diagram 4a.Referring to Fig. 4 a and 4b, implement in the present invention one
Example in, the first reflecting mirror 20, the second reflecting mirror 22 and third reflecting mirror 24 by bracket 40 with hang (or be similar to glasses
Set-up mode) be respectively arranged at first position, the second position on the cornea (not showing in Fig. 4 a and Fig. 4 b) of human eye 1
(the left and right side of cornea) and the front of human eye 1, and bracket 40 can be implemented accordingly by way of wear-type device.In detail
For, when a user 5 needs to wear the eyesight accessory for being used to strengthen light of one embodiment of the invention, user 5 will make
(set-up modes of similar glasses) are worn on ear 50 for the bracket 40 of wear-type device.After the completion of wearing, bracket is hung on
The first reflecting mirror 20, the second reflecting mirror 22 and third reflecting mirror 24 on 40 are that can be located separately the cornea of human eye 1 (not in Fig. 4 a
And shown in Fig. 4 b) on first position, the second position (the left and right side of cornea) and human eye 1 front, can so have
Extraneous light is concentrated the inside for reflexing to human eye 1 by effect ground, strengthens the light intensity that user 5 receives, and improve user 5
The problem of the weaker area of light does not see Chu.It is to be understood that can also be by the first reflecting mirror 20 in Fig. 4 a and Fig. 4 b
And second reflecting mirror 22 be arranged to half-circle-arc shape (structure as shown in Figure 3), with further concentration reflect extraneous light.
It should be noted that although of the invention is by as wear-type device for strengthening the eyesight accessory of light
Bracket is set on user's head, but embodiment is because without being limited thereto, it is possible to use other modes are set on the head of user
Or on eyes, referring for example to contact lenses embodiment and two reflecting mirrors are directly placed in the left and right side of eye cornea
Third reflecting mirror is set to the front of human eye by region by bracket again later.
As shown in the above, the present invention provides a kind of for strengthening the eyesight accessory of light, the eyesight accessory success
Extraneous light concentration reflexed to inside human eye, can through the invention so when user is at the weaker region of light
Eyesight accessory and external faint light concentration is reflexed in human eye, to effectively improve the user region weaker in light
Not the problem of not seeing Chu.
When illustrating representative examples of the invention, this specification proposed operation the method described in the present invention and/or
The step of program is as a particular order.But in a way the method or program can't rely on it is presented herein
The step of particular order, the method or program should not necessarily be limited by these described specific sequence of steps.Such as this skill professional people
Scholar will recognize that other sequence of steps are also feasible.Therefore, the step of particular order proposed in the present specification, does not answer
It is considered as the limitation for claim.In addition, the protection scope about method and/or program of the invention should not necessarily be limited by
Step in proposition sequence efficiency, this skill professional person can immediately appreciate that these sequentially can change, and still maintain
In spirit and scope of the present invention.
Being familiar with this those skilled in the art should understand and can be changed to above-mentioned every example, and will not be deviating from the invention of its broad sense
Property concept.It it is therefore to be understood that the present invention is not limited to particular examples of the invention, and is to cover ownership such as each claims institute of rear bearing
Modification in the spirit and scope of the present invention of definition.
Claims (10)
1. a kind of for strengthening the eyesight accessory of light characterized by comprising
One first reflecting mirror is set at the first position on the cornea of a human eye, and the first position is the right side of cornea
Edge；
One second reflecting mirror, is set to the second place on the cornea of the human eye, and the second position is cornea
Left side edge；And
One third reflecting mirror, is set to the front of the human eye；
Wherein, extraneous light is reflected and is concentrated to the third reflecting mirror by first reflecting mirror and second reflecting mirror,
The extraneous light of concentration is reflexed to the human eye again by the third reflecting mirror later, and it is received to strengthen the human eye whereby
The intensity of the extraneous light.
2. as described in claim 1 for strengthening the eyesight accessory of light, which is characterized in that when the extraneous light is perforated through
When the right side edge of the cornea, the extraneous light can be focused by the right side edge of the cornea, with part
Amplify and strengthen the extraneous light, or when the extraneous light is perforated through the left side edge of the cornea, it is described outer
Portion's light can be focused by the left side edge of the cornea, with partial enlargement and strengthen the extraneous light.
3. as described in claim 1 for strengthening the eyesight accessory of light, which is characterized in that first reflecting mirror and described
Second reflecting mirror is semicircular arc or is square configuration.
4. as claimed in claim 3 for strengthening the eyesight accessory of light, which is characterized in that when first reflecting mirror and institute
When stating the second reflecting mirror and being respectively semicircular arc, first reflecting mirror and second reflecting mirror are around the human eye.
5. as described in claim 1 for strengthening the eyesight accessory of light, which is characterized in that the third reflecting mirror is circle
Or square configuration.
6. as described in claim 1 for strengthening the eyesight accessory of light, which is characterized in that first reflecting mirror, described
Second reflecting mirror and the third reflecting mirror are respectively arranged on the cornea of the human eye by a bracket with hang
The first position, the second position and the human eye front.
7. as claimed in claim 6 for strengthening the eyesight accessory of light, which is characterized in that the bracket is filled by wear-type
The form set is implemented accordingly.
8. as described in claim 1 for strengthening the eyesight accessory of light, which is characterized in that first reflecting mirror and described
Second reflecting mirror is directly arranged at the first position and the second position on the cornea of the human eye.
9. as described in claim 1 for strengthening the eyesight accessory of light, which is characterized in that the third reflecting mirror is semi-transparent
Bright material or transparent material.
10. as described in claim 1 for strengthening the eyesight accessory of light, which is characterized in that first reflecting mirror and institute
Stating the second reflecting mirror is transparent materials, translucent material or transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611109164.3A CN108152994B (en) | 2016-12-06 | 2016-12-06 | For strengthening the eyesight accessory of light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611109164.3A CN108152994B (en) | 2016-12-06 | 2016-12-06 | For strengthening the eyesight accessory of light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108152994A CN108152994A (en) | 2018-06-12 |
| CN108152994B true CN108152994B (en) | 2019-11-01 |
Family
ID=62467676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611109164.3A Active CN108152994B (en) | 2016-12-06 | 2016-12-06 | For strengthening the eyesight accessory of light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108152994B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0215118B1 (en) * | 1985-03-01 | 1992-05-06 | Night Vision General Partnership | Compact see-through night vision goggles |
| US8226251B1 (en) * | 2007-01-31 | 2012-07-24 | Kirk Kreutzig | Eye cup night filter attachment and mounting device |
| CN201311524Y (en) * | 2008-12-08 | 2009-09-16 | 大连工业大学 | Back-visible eyeglasses |
-
2016
- 2016-12-06 CN CN201611109164.3A patent/CN108152994B/en active Active
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| Publication number | Publication date |
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| CN108152994A (en) | 2018-06-12 |
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