CN108803080A - The automatically controlled visual field glasses of fluid pressure type manual control eyesight - Google Patents
The automatically controlled visual field glasses of fluid pressure type manual control eyesight Download PDFInfo
- Publication number
- CN108803080A CN108803080A CN201810729457.4A CN201810729457A CN108803080A CN 108803080 A CN108803080 A CN 108803080A CN 201810729457 A CN201810729457 A CN 201810729457A CN 108803080 A CN108803080 A CN 108803080A
- Authority
- CN
- China
- Prior art keywords
- visual field
- eyeglass
- eyesight
- driving device
- fluid pressure
- 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.)
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Classifications
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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
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
- G02C7/085—Fluid-filled lenses, e.g. electro-wetting lenses
Abstract
The invention discloses the automatically controlled visual field glasses of fluid pressure type manual control eyesight,Including lens body,The lens body includes frame,Temple and eyeglass,The frame is connect with temple and eyeglass,The eyeglass includes the first Lens assembly and/or the second Lens assembly,First Lens assembly is provided with different user can be arranged the visual accommodation device of different eyesight range of degrees according to own eyesight,Second Lens assembly is provided with user can be according to the visual field regulating device that different visual field distances are arranged under various circumstances,The visual accommodation device uses hand-hydraulic adjustment structure,The visual field regulating device uses electric hydaulic adjustment structure,The hand-hydraulic adjustment structure and electric hydaulic adjustment structure are connect with frame and/or temple,And it is connect with eyeglass,It is provided with cavity in the eyeglass,The cavity is connect with hand-hydraulic adjustment structure and/or electric hydaulic adjustment structure,The configuration of the present invention is simple,It is easy to operate,Due to adjustable eyesight and the visual field,It is very suitable for public use.
Description
Technical field
The present invention relates to a kind of eyewear art more particularly to the automatically controlled visual field glasses of fluid pressure type manual control eyesight.
Background technology
In recent years, with the development of domestic economy, the improvement of people's living standards, the electronic products such as TV, computer, mobile phone
Generally enter public field, becomes indispensable product in people's daily life, work.Although these electronic products are to people
Life, that work is brought is convenient, but corresponding also to bring other negative issues, most important one be exactly a little to affect people
Eyesight it is horizontal.Myopia, long sight crowd are significantly increased.It is especially in the teenager of growth and development stage, TV is seen for a long time, uses
Computer easily causes eye fatigue, visual impairment.And have to wear spectacles.And since existing glasses cannot achieve focal length
It is adjustable, therefore with the increase of the eyes number of degrees, glasses are needed to be replaced frequently, it makes troubles to wearer.
And for the elderly of myopia, with the increase at age, eyes gradually lose the regulating power of focal length, not only
It can not see clearly outside the help for needing near-sighted glasses at a distance, see that object nearby also gradually obscures and needs farsighted glasses to adjust.This is just
It causes the elderly to need to be equipped with two width glasses in usually daily life, sees and wear near-sighted glasses when the scenery of distant place, see nearby scenery
When wear farsighted glasses.Or it wears with bifocal glasses.Such as be equipped with two width glasses, need to frequently replace in use and
It is outgoing to need to take two width glasses, not only using trouble but also inconvenient to carry.Though such as wearing bifocal slasses can solve to make
With trouble, problem inconvenient to carry, but bifocal slasses have a problem that i.e.：A left side of the ultex outside full view range
Belong in right region in " dizziness area ", user is from when scenery, scenery can gross distortion generation spinning sensation in terms of the region.This is resulted in
Wear bifocal slasses user can only visually front scenery, and when need see left and right around scenery when cannot rotate
Eyes are seen from " the dizziness area " of ultex and can only rotate head simultaneously.Due to this disadvantage, the limitation of wearer is very
Greatly, it especially when driving, needs to rotate head when the driver that wears bifocal slasses is in front of frequent observation, the road conditions of side
It observes, to driving brings very big inconvenience, easily cause the security risk driven.
Invention content
It is an object of the invention to overcome problem above of the existing technology, provide fluid pressure type manual control eyesight the automatically controlled visual field
Glasses.Focus-variable lens component is provided, the adjustable of eyeglass focal length is realized, while providing power zoom device, according to used in everyday
Situation automatically adjusts the focal length of focus-variable lens.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：
The automatically controlled visual field glasses of fluid pressure type manual control eyesight, including lens body, the lens body include frame, temple and eyeglass,
The frame is connect with temple and eyeglass, and the eyeglass includes the first Lens assembly and/or the second Lens assembly, first mirror
Piece component is provided with different user can be arranged the visual accommodation device of different eyesight range of degrees according to own eyesight, and described
Two Lens assemblies are provided with user can be described to regard according to the visual field regulating device that different visual field distances are arranged under various circumstances
Apparatus for adjusting force uses hand-hydraulic adjustment structure, and the visual field regulating device uses electric hydaulic adjustment structure, described manual
Hydraulic regulation structure and electric hydaulic adjustment structure are connect with frame and/or temple, and are connect with eyeglass.
Further, cavity, the cavity and hand-hydraulic adjustment structure and/or electric hydaulic are provided in the eyeglass
Adjustment structure connects.
Further, the hand-hydraulic adjustment structure includes adjusting knob, driving device and liquid storage cylinder, and the adjusting knob connects
Driving device is connect, the driving device is connect with liquid storage cylinder and eyeglass, drives adjusting knob, adjusting knob, which controls the driving device, forces storage
Liquid inside sap cavity is input to cavity, and lens deformation is made to generate focal length.
Further, the electric hydaulic adjustment structure includes control device, power supply, driving device and liquid storage cylinder, described
Power supply connects control device, and the control device connects driving device, and the driving device is connect with liquid storage cylinder and eyeglass, drives
Control device, control device, which controls the driving device, forces the liquid inside liquid storage cylinder to be input to cavity, so that lens deformation is generated burnt
Away from.
Further, the driving device includes screw rod, and the screw rod is connect with adjusting knob and liquid storage cylinder.
Further, the driving device includes micropump, and the micropump is connect with liquid storage cylinder.
Further, the screw rod could alternatively be turbine or mobile piston.
Further, the micropump could alternatively be stepper motor and turbine or stepper motor and mobile piston or stepping
Motor and screw rod.
Further, the control device includes control switch, microprocessor and sensor, and the control switch connection is micro-
Processor, the microprocessor are connect with sensor, driving device and power supply.
Further, the sensor includes range sensor, velocity sensor and light sensor.
Further, especially short and to measure this light pulse anti-by object from being emitted to by emitting for the range sensor
It is emitted back towards the time come, the distance between object is calculated by surveying time interval.
Further, the velocity sensor can in high-speed mobile, eye eyesight shortens the biography of setting according to user
Sensor signal.
Further, the light sensor can remind user according to the light of user's local environment.
Further, the control device is provided with loud speaker, and the loud speaker is connect with microprocessor.
Further, the signal that the loud speaker can be received according to sensor feeds back to microprocessor, by microprocessor
Device is compared according to the reference signal of inner setting, and exports control signal to loud speaker according to comparison result.
Further, it includes saturating that the eyeglass, which uses yielding transparent elastic material, the yielding transparent elastic material,
Ming tree fat, transparent plastic, transparent silica gel and glass.
Further, the connection of the frame and temple connects for hinges.
Further, the driving device can accurately control eyeglass cavity variation degree.
Further, the control device is additionally provided with benchmark zero button, the benchmark zero button and microprocessor
Connection enables the benchmark zero button, at the beginning of electric hydaulic adjustment structure can be made to revert to glasses use.
Further, the temple is additionally provided with inductive switch, and the inductive switch is connect with microprocessor.
Further, the inductive switch can automatically turn on and/or close electronic according to the wearing and/or excision used
Hydraulic regulation structure.
Further, it is additionally provided with shut-off valve between the driving device and eyeglass cavity.
Further, the shut-off valve can control the liquid inside liquid storage cylinder and be flowed into eyeglass cavity, be also possible to prevent
Liquid reflux inside eyeglass cavity is to liquid storage cylinder.
Further, the power supply includes polymer battery, lithium ion battery, dry cell and rechargeable battery.
Further, the startup driving device forces the liquid inside liquid storage cylinder to be input to cavity, makes by driving device
Cavity changes, and the variation of cavity makes eyeglass generate variation, leads to the lens deformation of yielding transparent elastic, makes deformed eyeglass
Aobvious convex-concave shape, and the optical property with meniscus, the eyeglass of suitable user is realized with this.
The beneficial effects of the invention are as follows：(1) present invention uses hand-hydraulic adjustment structure and electric hydaulic adjustment structure, hand
Hydrodynamic pressure adjustment structure can be arranged different focal lengths according to the difference of user, and be provided with can root for electric hydaulic adjustment structure
According to the control circuit of the far and near automatic adjustment focal length of actual range, the adjustable of eyeglass focal length is not only realized, but also realize
The function of focal length is automatically adjusted according to different distances.Wearer can substitute near-sighted glasses, farsighted glasses with a pair of glasses, save frequency
Numerous replacement, problem inconvenient to carry.(2) simultaneously, glasses provided by the invention are in zooming range, have it is normal, clearly regard
Feel effect, there is no " dizziness area ", compared with bifocal slasses, the scope of activities of eyes and the visual field are not limited by " dizziness area ",
Eyes can be worn in some special industries that such as drive and climb the mountain and used, can be greatly improved the peace of driving with flexible rotating
The unobscured property of full property and climber.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is coordinated to be described in detail below.This hair
Bright specific implementation mode is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the automatically controlled visual field glasses overall structure diagram of fluid pressure type manual control eyesight of the present invention；
Fig. 2 is the automatically controlled visual field glasses hand-hydraulic adjustment structure schematic diagram of fluid pressure type manual control eyesight of the present invention；
Fig. 3 is the automatically controlled visual field glasses electric hydaulic adjustment structure schematic diagram of fluid pressure type manual control eyesight of the present invention；
Fig. 4 is the temple structural schematic diagram in the automatically controlled visual field glasses of fluid pressure type manual control eyesight of the present invention；
Fig. 5 is automatically controlled the first Lens assembly of visual field glasses of fluid pressure type manual control eyesight of the present invention and the second Lens assembly figure；
Fig. 6 is the electric hydaulic circuit diagram in the automatically controlled visual field glasses of fluid pressure type manual control eyesight of the present invention；
Fig. 7 is the circuit diagram of the automatically controlled visual field glasses microprocessor of fluid pressure type manual control eyesight of the present invention.
Figure label explanation：1, lens body, 2, frame, 3, temple, 4, eyeglass, 5, cavity, 6, adjusting knob, 7, driving
Device, 8, liquid storage cylinder, 9, driving device, 10, liquid storage cylinder, 11, cavity, 12, control switch, 13, sensor, 14, loud speaker,
15, inductive switch.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
Shown in referring to Fig.1~Fig. 7, the automatically controlled visual field glasses of fluid pressure type manual control eyesight, including lens body 1, the lens body 1 wrap
Include frame 2, temple 3 and eyeglass 4, the frame 2 is connect with temple 3 and eyeglass 4, the eyeglass 4 include the first Lens assembly and/
Or second Lens assembly, first Lens assembly, which is provided with different user, the different eyesight number of degrees is arranged according to own eyesight
The visual accommodation device of range, second Lens assembly is provided with user can be according to being arranged the different visuals field under various circumstances
Far and near visual field regulating device, the visual accommodation device use hand-hydraulic adjustment structure, the visual field regulating device to use
Electric hydaulic adjustment structure, the hand-hydraulic adjustment structure and electric hydaulic adjustment structure are connect with frame 2 and/or temple 3,
And it is connect with eyeglass 4.
Further, cavity, the cavity and hand-hydraulic adjustment structure and/or electronic liquid are provided in the eyeglass 4
Press adjustment structure connection.
Further, the hand-hydraulic adjustment structure includes adjusting knob 6, driving device 7 and liquid storage cylinder 8, the adjusting
Button 6 connects driving device 7, and the driving device 7 is connect with liquid storage cylinder 8 and eyeglass 4, and adjusting knob 6, the control of adjusting knob 6 is driven to drive
Dynamic device 7 forces the liquid of 8 the inside of liquid storage cylinder to be input to cavity 5, and the deformation of eyeglass 4 is made to generate focal length.
Further, the electric hydaulic adjustment structure includes control device, power supply, driving device 9 and liquid storage cylinder 10, institute
Power supply connection control device is stated, the control device connects driving device 9, and the driving device 9 connects with liquid storage cylinder 10 and eyeglass 4
It connects, drive dynamic control device, control device, which controls the driving device 9, forces the liquid of 10 the inside of liquid storage cylinder to be input to cavity 11, makes mirror
The deformation of piece 4 generates focal length.
Further, the driving device 7 includes screw rod, and the screw rod is connect with adjusting knob 6 and liquid storage cylinder 5.
Further, the driving device 9 includes micropump, and the micropump is connect with liquid storage cylinder 10.
Further, the screw rod could alternatively be turbine or mobile piston.
Further, the micropump could alternatively be stepper motor and turbine or stepper motor and mobile piston or stepping
Motor and screw rod.
Further, the control device includes control switch 12, microprocessor and sensor 13, the control switch 12
Microprocessor is connected, the microprocessor is connect with sensor 13, driving device 9 and power supply.
Further, the sensor 13 includes range sensor, velocity sensor and light sensor.
Further, especially short and to measure this light pulse anti-by object from being emitted to by emitting for the range sensor
It is emitted back towards the time come, the distance between object is calculated by surveying time interval.
Further, the velocity sensor can in high-speed mobile, eye eyesight shortens the biography of setting according to user
Sensor signal.
Further, the light sensor can remind user according to the light of user's local environment.
Further, the control device is provided with loud speaker 14, and the loud speaker 14 is connect with microprocessor.
Further, the signal that the loud speaker 14 can be received according to sensor feeds back to microprocessor, by micro-
Reason device is compared according to the reference signal of inner setting, and exports control signal to loud speaker 14 according to comparison result.
Further, it includes saturating that the eyeglass 4, which uses yielding transparent elastic material, the yielding transparent elastic material,
Ming tree fat, transparent plastic, transparent silica gel and glass.
Further, the frame 2 and the connection of temple 3 connect for hinges.
Further, the driving device can accurately control eyeglass cavity variation degree.
Further, the control device is additionally provided with benchmark zero button, the benchmark zero button and microprocessor
Connection enables the benchmark zero button, at the beginning of electric hydaulic adjustment structure can be made to revert to glasses use.
Further, the temple is additionally provided with inductive switch 15, and the inductive switch 15 is connect with microprocessor.
Further, the inductive switch 15 can automatically turn on and/or close electricity according to the wearing and/or excision used
Hydrodynamic pressure adjustment structure.
Further, it is additionally provided with shut-off valve between the driving device and eyeglass cavity.
Further, the shut-off valve can control the liquid inside liquid storage cylinder and be flowed into eyeglass cavity, be also possible to prevent
Liquid reflux inside eyeglass cavity is to liquid storage cylinder.
Further, the power supply includes polymer battery, lithium ion battery, dry cell and rechargeable battery.
Further, the startup driving device forces the liquid inside liquid storage cylinder to be input to cavity, makes by driving device
Cavity changes, and the variation of cavity makes eyeglass generate variation, leads to the lens deformation of yielding transparent elastic, makes deformed eyeglass
Aobvious convex-concave shape, and the optical property with meniscus, the eyeglass of suitable user is realized with this.
Specific embodiment：
User using the present invention when, temple 3 is supported on the ear of user, by the nose holder of glasses user nose
Liang Shang, when user faces a front distant place, by the adjusting knob for adjusting the hand-hydraulic adjustment structure on the first Lens assembly
6,7 are controlled the driving device by adjusting knob 6, so that the liquid of 8 the inside of liquid storage cylinder is input to the cavity 5 of eyeglass 4, makes the first Lens assembly
On eyeglass 4 change, cause the eyeglass 4 of yielding transparent elastic deform, deformed eyeglass 4 made to show convex-concave shape, and have convex
The optical property of concavees lens realizes the eyesight eyeglass of suitable user with this, can treat as a common spectacles at this time
To use.When user opens control switch 12, benchmark regulating key is pressed, reference signal when autozoom is with the signal
Master automatically adjusts, and user is in viewing distant view or when driving, by 13 feedback information of sensor to microprocessor, microprocessor hair
Send instruction to driving device 9, the liquid that driving device 9 compels 10 the inside of liquid storage cylinder is input to cavity 11 by conduit, makes the second mirror
Yielding transparent elastic eyeglass 4 variation on piece component generates focal length, to reach remote zoom, when user is in viewing close shot
When, by 13 feedback information of sensor to microprocessor, microprocessor sends instructions to driving device 9, and driving device 9 controls cavity
11 variations, stop after so that the cavity 11 on the second Lens assembly is returned to designated position or shape.Without using zoom eye
When mirror, frame 2 and temple 3 can be folded up, to easily pack up Zoom glasses.
Glasses provided by the invention, it is corresponding to use the two autozoom machines in left and right using the 2 groups of focus-variable lens components in left and right
Structure matches action with the 2 groups of focus-variable lens in left and right respectively, and is respectively arranged on the leg of spectacles of left and right, and the 2 groups of changes in left and right may be implemented
Zoom and the different zoom number of degrees when focus lens while zoom or difference.It certainly also can be by an autozoom mechanism simultaneously
With left and right 2 groups of focus-variable lens match, 2 groups of focus-variable lens of this structure or so can only simultaneously zoom.Certainly, according to wearer's
Special requirement may be made as the automatic zoom spectacles provided by the invention that only one eye eyeball uses.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. the automatically controlled visual field glasses of fluid pressure type manual control eyesight, including lens body（1）, the lens body（1）Including frame（2）,
Temple（3）And eyeglass（4）, the frame（2）With temple（3）And eyeglass（4）Connection, it is characterised in that：The eyeglass（4）Including
First Lens assembly and/or the second Lens assembly, first Lens assembly is provided with different user can be according to own eyesight
The visual accommodation device of different eyesight range of degrees is set, and second Lens assembly is provided with user can be according in different rings
The visual field regulating device of different visual field distances is set under border, and the visual accommodation device uses hand-hydraulic adjustment structure, described
Visual field regulating device uses electric hydaulic adjustment structure, the hand-hydraulic adjustment structure and electric hydaulic adjustment structure and frame
（2）And/or temple（3）Connection, and and eyeglass（4）Connection.
2. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 1, it is characterised in that：The eyeglass（4）It is interior
It is provided with cavity, the cavity is connect with hand-hydraulic adjustment structure and/or electric hydaulic adjustment structure.
3. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 1, it is characterised in that：The hand-hydraulic tune
Section structure includes adjusting knob（6）, driving device（7）And liquid storage cylinder（8）, the adjusting knob（6）Connect driving device（7）, described
Driving device（7）With liquid storage cylinder（8）And eyeglass（4）Connection drives adjusting knob（6）, adjusting knob（6）It controls the driving device（7）Compel
Make liquid storage cylinder（8）The liquid of the inside is input to cavity（5）, make eyeglass（4）Deformation generates focal length.
4. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 1, it is characterised in that：The electric hydaulic tune
Section structure includes control device, power supply, driving device（9）And liquid storage cylinder（10）, the power supply connection control device, the control
Device connects driving device（9）, the driving device（9）With liquid storage cylinder（10）And eyeglass（4）Connection, drive dynamic control device, control
Device processed controls the driving device（9）Force liquid storage cylinder（10）The liquid of the inside is input to cavity（11）, make eyeglass（4）Deformation generates
Focal length.
5. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 3, it is characterised in that：The driving device
（7）Including screw rod, the screw rod and adjusting knob（6）And liquid storage cylinder（5）Connection.
6. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 4, it is characterised in that：The driving device
（9）Including micropump, the micropump and liquid storage cylinder（10）Connection.
7. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 5, it is characterised in that：The screw rod can be with
Replace with turbine or mobile piston.
8. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 6, it is characterised in that：The micropump can be with
Replace with stepper motor and turbine or stepper motor and mobile piston or stepper motor and screw rod.
9. wanting the automatically controlled visual field glasses of fluid pressure type manual control eyesight described in 4 according to right, it is characterised in that：The control device includes
Control switch（12）, microprocessor and sensor（13）, the control switch（12）Connect microprocessor, the microprocessor with
Sensor（13）, driving device（9）It is connected with power supply.
10. the automatically controlled visual field glasses of fluid pressure type manual control eyesight according to claim 9, it is characterised in that：The sensor
（13）Including range sensor, velocity sensor and light sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810729457.4A CN108803080A (en) | 2018-07-05 | 2018-07-05 | The automatically controlled visual field glasses of fluid pressure type manual control eyesight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810729457.4A CN108803080A (en) | 2018-07-05 | 2018-07-05 | The automatically controlled visual field glasses of fluid pressure type manual control eyesight |
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| Publication Number | Publication Date |
|---|---|
| CN108803080A true CN108803080A (en) | 2018-11-13 |
Family
ID=64075286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810729457.4A Pending CN108803080A (en) | 2018-07-05 | 2018-07-05 | The automatically controlled visual field glasses of fluid pressure type manual control eyesight |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110764277A (en) * | 2019-10-14 | 2020-02-07 | 吴丰平 | Refractive device for eye health care and using method |
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| US20060164731A1 (en) * | 2005-01-21 | 2006-07-27 | Shin-Tson Wu | Variable focus liquid lens |
| CN201352278Y (en) * | 2008-12-23 | 2009-11-25 | 黄玲 | Automatic zoom spectacles |
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Application publication date: 20181113 |