CN209327703U - Dynamic focus-variable lens - Google Patents
Dynamic focus-variable lens Download PDFInfo
- Publication number
- CN209327703U CN209327703U CN201822048416.7U CN201822048416U CN209327703U CN 209327703 U CN209327703 U CN 209327703U CN 201822048416 U CN201822048416 U CN 201822048416U CN 209327703 U CN209327703 U CN 209327703U
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- storage chamber
- variable lens
- coverslip
- seal
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses dynamic focus-variable lens, including eyeglass ontology, eyeglass ontology side is equipped with the first coverslip, the eyeglass ontology other side is equipped with the second coverslip, the first liquid storage chamber is equipped on the inside of first coverslip, second liquid storage chamber is equipped on the inside of second coverslip, interface is equipped between first liquid storage chamber and second liquid storage chamber, several miniature electromagnetic valves are fixedly connected to inside first liquid storage chamber and second liquid storage chamber, first liquid storage chamber side is equipped with the first seal, second liquid storage chamber side is equipped with the second seal, first liquid storage chamber is in several first annular seal spaces by miniature electromagnetic valve segmentation.This utility structure is novel so that normally watched when not needing to carry out zoom using liquid to not influence human eye so that focus-variable lens have powerful flexibility and practicability, can preferably adjust light focus away from.
Description
Technical field
The utility model relates to a kind of eyeglasses, in particular to dynamic focus-variable lens, belong to lens technology field.
Background technique
With the continuous development of information technology, electronic product is also being constantly updated, and such product is brought conveniently
While quick and amusement, while a series of visual problems are also brought, especially teen-age near-sighted amblyopia etc.
Ametropia problem, this is a big problem for perplexing every parent now.Now universal solution be exactly be green
While teenager wears correcting lens, auxiliary improves naked eye with the training of visual function to restore the regulatory function of teenager's eyesight
Eyesight.And Zoom glasses are exactly a kind of novel correcting spectacle lens.General Zoom glasses substantially use liquid-filled focus-variable lens
It is processed, the focal length of such Zoom glasses can generate cyclically-varying, so that the eye lens of myope are bent
Luminosity can follow the variation of glasses focal length and change, constantly the ciliary muscle of activity and exercise human eye, avoid crystalline lens for a long time
Protrusion and caused myopia cannot be restored.
But existing focus-variable lens there is only it is a kind of change refracting power liquid, therefore correcting chromatic aberration be it is highly difficult,
Wherein since wearer is not to require to carry out reading use all the time, focus-variable lens are not needed within some time
Perform physical exercise the ciliary muscle of human eye, so existing focus-variable lens can not be timely when not needing to carry out zoom using liquid
Ground is adjusted.So being badly in need of designing a kind of dynamic focus-variable lens now.
Summary of the invention
The utility model provides dynamic focus-variable lens, to solve the problems, such as to be previously mentioned in background technique.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model dynamic focus-variable lens, including eyeglass ontology, the first liquid storage chamber and second liquid storage chamber,
Eyeglass ontology side is equipped with the first coverslip, and the eyeglass ontology other side is equipped with the second coverslip, the first lid glass
It is equipped with the first liquid storage chamber on the inside of piece, is equipped with second liquid storage chamber on the inside of second coverslip, first liquid is deposited
It is equipped with interface between storage chamber and second liquid storage chamber, is fixed inside the first liquid storage chamber and second liquid storage chamber
Several miniature electromagnetic valves are connected with, the first liquid storage chamber side is equipped with the first seal, the second liquid storage
Chamber side is equipped with the second seal, and the first liquid storage chamber is in several first annular seal spaces, institute by miniature electromagnetic valve segmentation
Second liquid storage chamber is stated by miniature electromagnetic valve segmentation in several second seal chambers, the eyeglass ontology surrounded surface is equipped with
Card slot.
As a kind of optimal technical scheme of the utility model, the miniature electromagnetic valve sets there are three and equably fixed connects
It connects inside the first liquid storage chamber and second liquid storage chamber.
As a kind of optimal technical scheme of the utility model, pure water is equipped in the first liquid storage chamber, it is described
Silicone oil is equipped in second liquid storage chamber.
As a kind of optimal technical scheme of the utility model, the first annular seal space and the second seal chamber are equipped with four
It is a, and the first annular seal space is identical as the second seal chamber size.
As a kind of optimal technical scheme of the utility model, the miniature electromagnetic valve on electric wire and spectacle-frame by being arranged
Electronic control button be electrically connected.
The utility model beneficial effect achieved is: this utility structure is novel, easy to operate, easy to use, by micro-
Type solenoid valve opening drops down liquid in the seal chamber of liquid storage chamber two sides from the seal chamber in the middle part of liquid storage chamber, to make
It obtaining when not needing to carry out zoom using liquid, liquid can carry out adjustment appropriate, it is normally watched to not influence human eye,
So that focus-variable lens have powerful flexibility and practicability, wherein this focus-variable lens is equipped with the boundary that two different liquid are formed
Face allows focus-variable lens preferably to adjust light focus away to better implement chromatic aberration correction.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the schematic perspective view of the utility model.
In figure: 1, eyeglass ontology；2, the first coverslip；3, the second coverslip；4, the first liquid storage chamber；5, second liquid
Storage chamber；6, interface；7, miniature electromagnetic valve；8, the first seal；9, the second seal；10, the second seal chamber；11, first is close
Seal chamber；12, card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment: as shown in Figs. 1-2, the utility model dynamic focus-variable lens, including the storage of eyeglass ontology 1, the first liquid
Chamber 4 and second liquid storage chamber 5,1 side of eyeglass ontology are equipped with the first coverslip 2, and 1 other side of eyeglass ontology is equipped with the second lid
Slide 3 is equipped with the first liquid storage chamber 4 on the inside of first coverslip 2, is equipped with second liquid storage chamber 5 on the inside of the second coverslip 3,
Interface 6, the first liquid storage chamber 4 and second liquid storage chamber are equipped between first liquid storage chamber 4 and second liquid storage chamber 5
Several miniature electromagnetic valves 7 are fixedly connected to inside 5,4 side of the first liquid storage chamber is equipped with the first seal 8, the second liquid
5 side of body storage chamber is equipped with the second seal 9, and the first liquid storage chamber 4 is by the segmentation of miniature electromagnetic valve 7 in several the first sealings
Chamber 11, second liquid storage chamber 5 are in several second seal chambers 10 by the segmentation of miniature electromagnetic valve 7, and 1 surrounded surface of eyeglass ontology is equal
Equipped with card slot 12.
Miniature electromagnetic valve 7 sets there are three and is equably fixedly connected on the first liquid storage chamber 4 and second liquid storage chamber 5
Inside, the first liquid storage chamber 4 is interior equipped with pure water, and second liquid storage chamber 5 is interior to be equipped with silicone oil, first annular seal space 11 and second
There are four seal chamber 10 is all provided with, and first annular seal space 11 is identical as 10 size of the second seal chamber, miniature electromagnetic valve 7 by electric wire with
The electronic control button being arranged on spectacle-frame is electrically connected.
Specifically, when the utility model is used, before using this device, first pure water can be led by the first seal 8
Enter in the first liquid storage chamber 4, then imports silicone oil in second liquid storage chamber 5 by the second seal 9, then by beating
Open miniature electromagnetic valve 7, and in the first annular seal space 11 at the flip-flop glasses middle part that makes pure water drop down the first liquid storage chamber 4,
But also silicone oil drops down in second seal chamber 10 at the middle part of second liquid storage chamber 5, thus be more effectively carried out adjustment light focus away from,
When do not need to be adjusted light focus away from when, by the electronic control button being arranged on spectacle-frame open miniature electromagnetic valve 7 make it is pure
Water purification is dropped down into 4 two sides of the first liquid storage chamber, but also silicone oil is dropped down into 5 two sides of second liquid storage chamber, to not influence human eye
Normal viewing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. dynamic focus-variable lens, including eyeglass ontology (1), the first liquid storage chamber (4) and second liquid storage chamber (5),
It is characterized in that, eyeglass ontology (1) side is equipped with the first coverslip (2), and eyeglass ontology (1) other side is equipped with the second lid
Slide (3), the first coverslip (2) inside are equipped with the first liquid storage chamber (4), are equipped on the inside of second coverslip (3)
Second liquid storage chamber (5) is equipped with interface (6) between the first liquid storage chamber (4) and second liquid storage chamber (5), institute
It states and is fixedly connected to several miniature electromagnetic valves (7), institute inside the first liquid storage chamber (4) and second liquid storage chamber (5)
The first liquid storage chamber (4) side is stated equipped with the first seal (8), it is close that second liquid storage chamber (5) side is equipped with second
It seals (9), the first liquid storage chamber (4) is in several first annular seal spaces (11) by miniature electromagnetic valve (7) segmentation, and described the
Two liquid storage chambers (5) are in several second seal chambers (10), eyeglass ontology (1) surrounding by miniature electromagnetic valve (7) segmentation
Surface is equipped with card slot (12).
2. dynamic focus-variable lens according to claim 1, which is characterized in that the miniature electromagnetic valve (7) set there are three and
It is equably fixedly connected on the first liquid storage chamber (4) and second liquid storage chamber (5) is internal.
3. dynamic focus-variable lens according to claim 1, which is characterized in that be equipped in the first liquid storage chamber (4)
Pure water, the second liquid storage chamber (5) is interior to be equipped with silicone oil.
4. dynamic focus-variable lens according to claim 1, which is characterized in that the first annular seal space (11) and the second sealing
There are four chamber (10) is all provided with, and the first annular seal space (11) is identical as the second seal chamber (10) size.
5. dynamic focus-variable lens according to claim 1, which is characterized in that the miniature electromagnetic valve (7) by electric wire with
The electronic control button being arranged on spectacle-frame is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048416.7U CN209327703U (en) | 2018-12-07 | 2018-12-07 | Dynamic focus-variable lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048416.7U CN209327703U (en) | 2018-12-07 | 2018-12-07 | Dynamic focus-variable lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209327703U true CN209327703U (en) | 2019-08-30 |
Family
ID=67713077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822048416.7U Expired - Fee Related CN209327703U (en) | 2018-12-07 | 2018-12-07 | Dynamic focus-variable lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209327703U (en) |
-
2018
- 2018-12-07 CN CN201822048416.7U patent/CN209327703U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20201207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |