CN208984900U - A kind of intelligence presbyopic glasses - Google Patents
A kind of intelligence presbyopic glasses Download PDFInfo
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- CN208984900U CN208984900U CN201821183209.6U CN201821183209U CN208984900U CN 208984900 U CN208984900 U CN 208984900U CN 201821183209 U CN201821183209 U CN 201821183209U CN 208984900 U CN208984900 U CN 208984900U
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- eyeglass
- far field
- reading range
- near reading
- astigmatism area
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Abstract
The utility model relates to a kind of intelligent presbyopic glasses, comprising: mirror holder and the left eyeglass and right eyeglass that are fixed on mirror holder；The left eyeglass and right eyeglass include: near reading range, view far field, transition region, the first astigmatism area and the second astigmatism area；The view far field is located at the top of left eyeglass and right eyeglass；The near reading range is located at the lower section of left eyeglass and right eyeglass；The transition region is the region of one section of refractive power consecutive variations between view far field and near reading range；The first astigmatism area on the right eyeglass and the first astigmatism area on the left eyeglass are symmetrical about the center line of mirror holder；The second astigmatism area on the right eyeglass and the second astigmatism area on the left eyeglass are symmetrical about the center line of mirror holder.Intelligence presbyopic glasses described in the utility model pass through pair of eyeglasses, have the function of near-sighted glasses and presbyopic glasses simultaneously, it can guarantee that user does not have to replacement glasses and can be achieved with seeing remote and see close demand, it is not only easy to carry, and also it is inconvenient to avoid frequently replacement glasses bring.
Description
Technical field
The utility model relates to optical mirror slip technical fields, and in particular to a kind of intelligence presbyopic glasses.
Background technique
With advancing age, the eyesight of people can also degenerate therewith, arrive the old stage, when seeing books and newspapers text nearby,
Always inevitably to put on presbyopic glasses.Myopia population progressed into after person in middle and old age's stage, and the presbyopic that they equally will appear eyes is asked
Topic (myopia would not presbyopic be that one kind is misread).Present person in middle and old age are much faced with myopia simultaneously and the eyesight of long sight hinders
Hinder, in different occasions, see different things, needs frequently to replace the glasses of different function.When outgoing, again presbyopia
Mirror and spectacles are all put on, not only inconvenient to carry, but also frequently replacement glasses are also pretty troublesome, to the life of presbyopic myopia population
Work brings puzzlement and inconvenience.
Utility model content
In view of this, a kind of intelligent presbyopic glasses are provided the purpose of the utility model is to overcome the deficiencies in the prior art, it should
Intelligent presbyopic glasses have complex function, can be realized as seeing remote by pair of eyeglasses and see close demand, are presbyopic myopia population
Nature, convenience are provided and comfortably correct mode.
In order to achieve the above object, the utility model adopts the following technical solution: a kind of intelligence presbyopic glasses, comprising:
Mirror holder and the left eyeglass and right eyeglass being fixed on the mirror holder；
The left eyeglass and the right eyeglass include: near reading range, view far field, transition region, the first astigmatism area and the second picture
Dissipate area；
Wherein, the view far field is located at the top of the left eyeglass and the right eyeglass；
The near reading range is located at the lower section of the left eyeglass and the right eyeglass；
The transition region is the region of one section of refractive power consecutive variations between the view far field and the near reading range；
On the left eyeglass, first astigmatism area be by it is described view far field lower section, the top of the near reading range, with
And the region surrounded on the left of the transition region；Second astigmatism area be by it is described view far field lower section, the near reading range
The region surrounded on the right side of top and the transition region；
Center of the first astigmatism area in the first astigmatism area and the left eyeglass about the mirror holder on the right eyeglass
Line is symmetrical；Center line of the second astigmatism area in the second astigmatism area and the left eyeglass about the mirror holder on the right eyeglass
Symmetrically.
Optionally, described depending on the refractive power of far field and the near reading range is fixed.
Optionally, on the left eyeglass, the near reading range optical centre is in the lower section 10 of the view far field optical centre
~16mm, close to 2~2.5mm of nasal side.
Optionally, on the right eyeglass, the near reading range optical centre is in the lower section 10 of the view far field optical centre
~16mm, close to 2~2.5mm of nasal side.
Optionally, the transition region is in long strip, and the longitudinal centre line of the transition region is arranged towards intranasally rolling oblique 9 degree.
Optionally, the eyeglass depending on far field includes the degree of spectacles and the degree of astigmatism.
Optionally, the eyeglass of the near reading range includes the degree of presbyopic glasses.
The utility model uses above technical scheme, and the intelligence presbyopic glasses include: mirror holder and are fixed at the mirror
Left eyeglass and right eyeglass on frame；The left eyeglass and the right eyeglass include: near reading range, view far field, transition region, the first picture
Dissipate area and the second astigmatism area；Wherein, the view far field is located at the top of the left eyeglass and the right eyeglass；The near reading range position
In the lower section of the left eyeglass and the right eyeglass；The transition region is one between the view far field and the near reading range
The region of section refractive power consecutive variations；On the left eyeglass, first astigmatism area be by it is described view far field lower section, it is described
The region surrounded on the left of the top of near reading range and the transition region；Second astigmatism area is by under the view far field
Region that is square, being surrounded on the right side of the top of the near reading range and the transition region；The first astigmatism area on the right eyeglass with
The first astigmatism area on the left eyeglass is symmetrical about the center line of the mirror holder；The second astigmatism area and institute on the right eyeglass
The the second astigmatism area stated on left eyeglass is symmetrical about the center line of the mirror holder.Intelligence presbyopic glasses described in the utility model pass through
Pair of eyeglasses, while having the function of near-sighted glasses and presbyopic glasses, can guarantee user do not have to replacement glasses can be achieved with seeing it is remote and
See close demand, it is not only easy to carry, and also it is inconvenient to avoid frequently replacement glasses bring.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of intelligent presbyopic glasses provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the eyeglass of intelligent presbyopic glasses provided by the embodiment of the utility model.
In figure: 1, mirror holder；2, left eyeglass；3, right eyeglass；4, near reading range；5, far field is regarded；6, transition region；7, the first astigmatism
Area；8, the second astigmatism area.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Such as Fig. 1 and Fig. 2 (a), shown in Fig. 2 (b), the utility model provides a kind of embodiment of intelligent presbyopic glasses, the reality
Applying intelligent presbyopic glasses described in example includes:
Mirror holder 1 and the left eyeglass 2 and right eyeglass 3 being fixed on the mirror holder 1；
The left eyeglass 2 and the right eyeglass 3 include: near reading range 4, view far field 5, transition region 6,7 and of the first astigmatism area
Second astigmatism area 8；
Wherein, the view far field 5 is located at the top of the left eyeglass 2 and the right eyeglass 3；
The near reading range 4 is located at the lower section of the left eyeglass 2 and the right eyeglass 3；
The transition region 6 is the area of one section of refractive power consecutive variations between the view far field 5 and the near reading range 4
Domain；In the transition region 6, gradually increasing for eyeglass refractive power is reached by gradually becoming smaller for lens curvature radius, thus to wear
Person is provided from as far as close whole, continuous clear visual effect.
On the left eyeglass 2, first astigmatism area 7 be by it is described view far field 5 lower section, the near reading range 4 it is upper
The region that side and the left side of the transition region 6 surround；Second astigmatism area 8 be by it is described view far field 5 lower section, it is described
The region that the top of near reading range 4 and the right side of the transition region 6 surround；
The first astigmatism area 7 on the right eyeglass 3 is with the first astigmatism area 7 on the left eyeglass 2 about the mirror holder 1
Center line is symmetrical；The second astigmatism area 8 on the right eyeglass 3 is with the second astigmatism area 8 on the left eyeglass 2 about the mirror holder
1 center line is symmetrical.
Intelligent presbyopic glasses described in the present embodiment belong to progressive multi-focal lenses, are suitable for near-sighted presbyopic crowd.Same
Between the view far field 5 and near reading range 4 of eyeglass, in a manner of diopter consecutive variations, Cong Yuanyong degree gradually arrives closely will with degree
It organically links together depending on far field 5 and near reading range 4, therefore needed for can possessing simultaneously on an eyeglass and seeing long distance and see low coverage
Different luminosity.
It depending on the diopter of far field 5 and the near reading range 4 is fixed specifically, described.
On the left eyeglass 2,4 optical centre of near reading range it is described view 5 optical centre of far field lower section 10~
16mm, close to 2~2.5mm of nasal side.
Similar, on the right eyeglass 3,4 optical centre of near reading range is in the lower section of view 5 optical centre of far field
10~16mm, close to 2~2.5mm of nasal side.As for the near reading range 4, view far field 5, transition region 6, the first astigmatism area 7 and the second picture
The region area size for dissipating each area, area 8, customizes according to actual needs.
Since in reading process, the visual angle of eyeball is downwards inside (nasal side), further, to read to meet
This feature of eyeball visual angle in the process reduces influence of the transition region 6 near reading range 4, and the transition region 6 is in long strip,
The longitudinal centre line of the transition region 6 is arranged towards intranasal side cant angle theta (θ=9 degree).
It is understood that the eyeglass depending on far field 5 includes the degree of spectacles and the degree of astigmatism, it is suitable for close
Depending on patient；The eyeglass of the near reading range 4 includes the degree of presbyopic glasses, is suitable for presbyopic patient.It, can be according to user's when with mirror
Eyesight degree selects different eyeglass degrees, on the left eyeglass 2 and right eyeglass 3 in the region area size and optics in each area
The specific absolute position of the heart being adjusted with eye habit according to user.
The present embodiment in actual use, near-sighted presbyopic crowd, after putting on intelligent presbyopic glasses described in the present embodiment, when seeing
When near objects, the visual angle of eyeball can be focused near the optical centre of the near reading range 4, when seeing distant objects, eye
The visual angle of ball can focus near the optical centre in the view far field 5, if user feels to see less when in use
Clearly, the position of spectacles can be shaken the head or adjust, to obtain better vision definition.
The present embodiment intelligence presbyopic glasses are the degrees that more pair of glasses have been synthesized in a pair of glasses, to guarantee that glasses have
It sees remote and sees close function, middle section is designed to the region of a diopter consecutive variations, so that from remote pass through
Between transition until closely clear eyesight can be obtained with the successive range of viewpoint；And the appearance of the present embodiment intelligence presbyopic glasses and general
Logical glasses indifference, a pair of glasses can not only have been seen clearly at a distance, but also can see clearly nearby, not only to near-sighted presbyopic crowd provider
Just, moreover it is possible to allow the elderly to get rid of the puzzlement at age, improve the quality of living and grade.
The utility model uses above technical scheme, and the intelligence presbyopic glasses include: mirror holder 1 and are fixed at the mirror
Left eyeglass 2 and right eyeglass 3 on frame 1；The left eyeglass 2 and the right eyeglass 3 include: near reading range 4, view far field 5, transition region
6, the first astigmatism area 7 and the second astigmatism area 8；Wherein, the view far field 5 is located at the upper of the left eyeglass 2 and the right eyeglass 3
Side；The near reading range 4 is located at the lower section of the left eyeglass 2 and the right eyeglass 3；The transition region 6 is to be located at the view far field 5
The region of one section of refractive power consecutive variations between the near reading range 4；On the left eyeglass 2, first astigmatism area 7 is
By the lower section in the view far field 5, the region that the top of the near reading range 4 and the left side of the transition region 6 surround；Described
Two astigmatism areas 8 be by the lower section in the view far field 5, what the top of the near reading range 4 and the right side of the transition region 6 surrounded
Region；The first astigmatism area 7 on the right eyeglass 3 is with the first astigmatism area 7 on the left eyeglass 2 about in the mirror holder 1
Heart line is symmetrical；The second astigmatism area in the second astigmatism area and the left eyeglass 2 on the right eyeglass 3 is about the mirror holder 1
Center line is symmetrical.Intelligence presbyopic glasses described in the utility model have the function of near-sighted glasses and presbyopic glasses by pair of eyeglasses
Can, it can guarantee that user does not have to replacement glasses and can be achieved with seeing remote and see close demand, it is not only easy to carry, but also avoid frequency
Numerous replacement glasses bring is inconvenient.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
It should be noted that term " first ", " second " etc. are used for description purposes only in the description of the present invention,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " meaning refer at least two.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiment or examples.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (3)
1. a kind of intelligence presbyopic glasses characterized by comprising
Mirror holder and the left eyeglass and right eyeglass being fixed on the mirror holder；
The left eyeglass and the right eyeglass include: near reading range, view far field, transition region, the first astigmatism area and the second astigmatism area；
Wherein, the view far field is located at the top of the left eyeglass and the right eyeglass；
The near reading range is located at the lower section of the left eyeglass and the right eyeglass；
The transition region is the region of one section of refractive power consecutive variations between the view far field and the near reading range；
On the left eyeglass, first astigmatism area is by the lower section in the view far field, the top of the near reading range, Yi Jisuo
State the region surrounded on the left of transition region；Second astigmatism area be by it is described view far field lower section, the top of the near reading range,
And the region surrounded on the right side of the transition region；
Center line pair of the first astigmatism area in the first astigmatism area and the left eyeglass about the mirror holder on the right eyeglass
Claim；Center line pair of the second astigmatism area in the second astigmatism area and the left eyeglass about the mirror holder on the right eyeglass
Claim；
Described depending on the refractive power of far field and the near reading range is fixed；
On the left eyeglass, the near reading range optical centre it is described view far field optical centre 10~16mm of lower section, it is close
2~2.5mm of nasal side；
On the right eyeglass, the near reading range optical centre it is described view far field optical centre 10~16mm of lower section, it is close
2~2.5mm of nasal side；
The transition region is in long strip, and the longitudinal centre line of the transition region is arranged towards intranasally rolling oblique 9 degree.
2. intelligence presbyopic glasses according to claim 1, which is characterized in that the eyeglass depending on far field includes spectacles
The degree of degree and astigmatism.
3. intelligence presbyopic glasses according to claim 1, which is characterized in that the eyeglass of the near reading range includes the degree of presbyopic glasses
Number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183209.6U CN208984900U (en) | 2018-07-24 | 2018-07-24 | A kind of intelligence presbyopic glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183209.6U CN208984900U (en) | 2018-07-24 | 2018-07-24 | A kind of intelligence presbyopic glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984900U true CN208984900U (en) | 2019-06-14 |
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ID=66780387
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821183209.6U Active CN208984900U (en) | 2018-07-24 | 2018-07-24 | A kind of intelligence presbyopic glasses |
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| Country | Link |
|---|---|
| CN (1) | CN208984900U (en) |
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2018
- 2018-07-24 CN CN201821183209.6U patent/CN208984900U/en active Active
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