CN106125311A - A kind of VR glasses with multiple visual accommodation - Google Patents
A kind of VR glasses with multiple visual accommodation Download PDFInfo
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- CN106125311A CN106125311A CN201610799003.5A CN201610799003A CN106125311A CN 106125311 A CN106125311 A CN 106125311A CN 201610799003 A CN201610799003 A CN 201610799003A CN 106125311 A CN106125311 A CN 106125311A
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- 230000000007 visual effect Effects 0.000 title claims abstract description 22
- 239000011521 glass Substances 0.000 title claims abstract description 21
- 230000004308 accommodation Effects 0.000 title claims abstract description 19
- 230000004438 eyesight Effects 0.000 claims abstract description 21
- 241000219739 Lens Species 0.000 description 162
- 210000000695 crystalline len Anatomy 0.000 description 162
- 230000004379 myopia Effects 0.000 description 9
- 208000001491 myopia Diseases 0.000 description 9
- 206010020675 Hypermetropia Diseases 0.000 description 7
- 230000004305 hyperopia Effects 0.000 description 7
- 201000006318 hyperopia Diseases 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000005304 optical glass Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The present invention relates to a kind of VR glasses with multiple visual accommodation, including: shell, it has the opening checked for human eye；First battery of lens, it has two first lens to check virtual image corresponding with position of human eye, and two described first lens are embedded in the housing by described opening；Second battery of lens, it has regulation human eye to the concavees lens group of twenty-twenty vision state and convex lens group；Described second battery of lens is opened between described first battery of lens described；And, lens control device, it is for controlling the start and stop of lens, focus adjustment in described first battery of lens and described second battery of lens；Described lens control device is positioned at described shell side.The present invention provides a kind of VR glasses with multiple visual accommodation, is suitable for different vision crowd, regulation facility.
Description
Technical field
The invention belongs to field of virtual reality, be specifically related to a kind of VR glasses with multiple visual accommodation.
Background technology
Virtual reality (Virtual Reality is called for short VR), i.e. utilizes computer technology simulation to produce the three of actual environment
Dimension virtual world, creates the equipment of a kind of real effect true to nature by technological means, and virtual reality device provides a void
The three-dimensional space intended, allows user can experience mould true to nature in time, unrestrictedly from the sense organs such as vision, audition, sense of touch
Intend effect.
Main VR equipment currently on the market is visually to simulate, it may for example comprise optical glass and head-mounted display
VR helmet, its main operational principle is the image transmission user seen through optical glass on head-mounted display, and
By head-mounted display presenting these view stereoscopic.
But, for myopia population, when using VR helmet cannot wearing spectacles, the most just cannot see picture clearly.Although
Occurring the convex lens of 3 kinds of specifications on the market, specification is called ACup, BCup and CCup respectively；According to focal length correspond respectively to hypermetropia,
Twenty-twenty vision and myopia, the human eye for 3 kinds of vision condition is worn specially.So the use of specificity, causes waste, does not has
Universal applicability.And along with myopia or the change of hypermetropia reading, need to change lens；Convex lens custodianship also phase after replacing
When loaded down with trivial details.Therefore, how to be applicable to different visions and use colony, be a problem demanding prompt solution.
Summary of the invention
For weak point present in above-mentioned technology, the present invention provides a kind of VR glasses with multiple visual accommodation,
There is provided and be suitable for different vision crowd, regulate VR glasses easily.
In order to realize according to object of the present invention and further advantage, the present invention is achieved through the following technical solutions:
A kind of VR glasses with multiple visual accommodation, including:
Shell, it has the opening checked for human eye；
First battery of lens, it has two first lens to check virtual image corresponding with position of human eye, described in two
First lens are embedded in the housing by described opening；
Second battery of lens, it has regulation human eye to the concavees lens group of twenty-twenty vision state and convex lens group；Described second
Battery of lens is opened between described first battery of lens described；And,
Lens control device, its for control the start and stop of lens in described first battery of lens and described second battery of lens,
Focus adjustment；Described lens control device is positioned at described shell side.
Preferably, described lens control device also includes controlling described concavees lens group respectively and described convex lens group drives
The first button group of start and stop and the second button group.
Preferably, described lens control device be provided with two described first lens of regulation respectively with described shell phase para-position
The 3rd button group put；Described 3rd button group include the first button that vertical direction regulates, horizontal direction regulation second by
Key and the 3rd button of rotation regulation.
Preferably, described second battery of lens includes two columns being respectively perpendicular two described first lens both sides；
One described concavees lens group has two the second lens being respectively sleeved on two described columns；
One described convex lens group has two the 3rd lens being respectively sleeved on two described columns；
Described lens control device is provided with the 4th button group, and described 4th button group includes respectively with several described second
The button that lens and described 3rd lens mate one by one；The button of described 4th button group is described recessed for driving one respectively
Two described second lens in battery of lens rotate around described column, by be respectively perpendicular below described column to respectively with human eye
Two position switchings of alignment；The button of described 4th button group is for driving two institutes in a described convex lens group respectively
State the 3rd lens to rotate around described column, cut to two positions alignd with human eye respectively by being respectively perpendicular below described column
Change.
Preferably, described concavees lens group, described convex lens group and described first battery of lens are successively from described opening part
Inside described shell extended.
Preferably, described concavees lens group is be set up in parallel that reading is different some groups；Described convex lens is for being set up in parallel
Different some groups of reading；
The button of described 4th button group to described in some groups between concavees lens group, described in some groups between convex lens group with
And driving between convex lens described in concavees lens described in some groups and some groups is separate.
Preferably, described lens control device be provided with two described second lens of regulation respectively with described shell phase para-position
The 5th button group put and two described 3rd lens of regulation respectively with described shell relative to the 6th button group of position；
Described 5th button group includes the 4th button, the 5th button of horizontal direction regulation that vertical direction regulates and turns
6th button of dynamic regulation；
Described 6th button group includes the 7th button, the 8th button of horizontal direction regulation that vertical direction regulates and turns
9th button of dynamic regulation.
The present invention at least includes following beneficial effect:
1) the VR glasses that the present invention provides, by shell aperture and corresponding with position of human eye to check the two of virtual image
Regulation human eye is installed to the concavees lens group of twenty-twenty vision state and convex lens group between individual first lens so that VR glasses pass through
Lens control device can control the start and stop of lens, focus adjustment in the first battery of lens and the second battery of lens, it is adaptable to different
The use crowd of vision；
2) concavees lens group is some groups be set up in parallel；Convex lens is some groups be set up in parallel；Pressing of 4th button group
Key is between some groups of concavees lens groups, between some groups of convex lens groups and between some groups of concavees lens and some groups of convex lenss
Drive separate；Therefore, it can the demand according to vision, adjust group number or the group of convex lens group of the concavees lens group needed
Number；Be conducive to the accurate regulation of demand vision.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this
Invention research and practice and be understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is the front view of the VR glasses with multiple visual accommodation of the present invention；
Fig. 2 is the top view of the VR glasses with multiple visual accommodation of the present invention；
Labelling in figure:
10-shell；11-opening；
20-the first battery of lens；21-the first lens；
30-the second battery of lens；
31-concavees lens group；310-the second lens；
32-convex lens group；320-the 3rd lens；
33-column；
40-lens control device；
41-the first button group；42-the second button group；43-the 3rd button group；44-the 4th button group；
45-the 5th button group；46-the 6th button group；
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to description literary composition
Word can be implemented according to this.
Should be appreciated that used herein such as " have ", " comprising " and " including " term do not allot one or many
Other element individual or the existence of a combination thereof or interpolation.
As depicted in figs. 1 and 2, the present invention provides a kind of VR glasses with multiple visual accommodation, including:
Shell 10, it has the opening 11 checked for human eye；
First battery of lens 20, it has two first lens 21 to check virtual image corresponding with position of human eye, two
First lens 21 are embedded in shell 10 by opening 11；
Second battery of lens 30, it has regulation human eye to the concavees lens group 31 of twenty-twenty vision state and convex lens group 32；The
Two battery of lens 30 at opening 11 between the first battery of lens 20；And,
Lens control device 40, it is for controlling the start and stop of lens, Jiao in the first battery of lens 20 and the second battery of lens 30
Away from regulation；Lens control device 40 is positioned at shell 10 side.
In above-mentioned embodiment, two the first lens 21 in first battery of lens 20 are one_to_one corresponding with position of human eye
's；Virtual image can be checked respectively by two the first lens 21.Concavees lens group 31 is looked into for the auxiliary of myopia use crowd
Seeing, convex lens group 32 uses the auxiliary of crowd to check for hypermetropia.No matter myopia use crowd, hypermetropia use crowd or normally
Vision crowd, need not before wearing VR glasses wear myopia or spectacles for long sight, it is only necessary to selected by lens control device 40
It is that two the first lens 21 by the first battery of lens 20 are watched, still passes sequentially through concavees lens group the 31, first battery of lens 20 and look into
See, or pass sequentially through convex lens group the 32, first battery of lens 20 and check, it is adaptable to the crowd of different visions.
In above-mentioned embodiment, lens control device 40 also includes controlling concavees lens group 31 respectively and convex lens group 32 drives
The first button group 41 and the second button group 42 of start and stop.Normal vision people can pass through the first button group 41 and the second button
Concavees lens group 31 and convex lens group 32 are closed by group 42 respectively；Myopia population can start concavees lens group by the first button group 41
31, convex lens group 32 is closed by the second button group 42；Hypermetropia crowd can by the first button group 41 close concavees lens group 31,
Convex lens group 32 is started by the second button group 42；Regulate by visual needs, it is to avoid unnecessary waste.
In above-mentioned embodiment, lens control device 40 be provided with two the first lens 21 of regulation respectively with shell 10 phase para-position
The 3rd button group 43 put；3rd button group 43 includes that the first button that vertical direction (Y-direction along figure) regulates is (in figure not
Illustrate), the second button (not shown) of regulating of horizontal direction (X-direction along figure) and rotate the 3rd button of regulation
(not shown).The regulation that rotates of the 3rd button is that regulation first lens 21 YOZ direction along figure rotates.3rd presses
Key group 43 is the adjustment that two the first lens 21 relative position respectively with shell 10 carries out three directions, improve two first saturating
Mirror 21 and the matching degree of position of human eye, improve accuracy and comfort level that human eye is checked.
As a kind of detailed description of the invention of the present invention, the second battery of lens 30 includes being respectively perpendicular two the first lens 21
Two columns 33 of both sides；
One concavees lens group 31 has two the second lens 310 being respectively sleeved on two columns 33；
One convex lens group 32 has two the 3rd lens 320 being respectively sleeved on two columns 33；
Lens control device 40 is provided with the 4th button group 44, the 4th button group 44 include respectively with several the second lens
310 and the 3rd button of mating one by one of lens 320；The button of the 4th button group 44 is for driving a concavees lens group 31 respectively
In two the second lens 310 rotate around column 33, by being respectively perpendicular below column 33 to two alignd with human eye respectively
Position switches；The button of the 4th button group 44 is for driving two the 3rd lens 320 in a convex lens group 32 around vertical respectively
Post 33 rotates, by being respectively perpendicular below column 33 to two the position switchings alignd with human eye respectively.
In above-mentioned embodiment, under normal condition, two the second lens 310 and two the 3rd lens 320 are all in hanging down
Direct-connected receive below column 33.When needing visual accommodation, driven in concavees lens group 31 by the button in the 4th button group 44
Two the second lens 310 turn to align with human eye respectively around column 33, or drive convex by the button in the 4th button group 44
Two the 3rd lens 320 in battery of lens 32 turn to align with human eye respectively around column 33, align with human eye the most respectively
Two the second lens 310 or the 3rd lens 320 lay respectively at the position between opening 11 and two the first lens 21, auxiliary is seen
Examine.Observation terminates, and drives two the second lens 310 in concavees lens group 31 around column 33 by the button in the 4th button group 44
Rotate until being perpendicular to below column 33, or drive two the 3rd in convex lens group 32 by the button in the 4th button group 44
Lens 320 rotate until being perpendicular to below column 33 around column 33, and two the second lens 310 and two the 3rd lens 320 are received
Receive regular, it is not necessary to extra means is deposited, received.Therefore, explanation, the first button group 41 and the second button group are needed exist for
42 are respectively used to the on off controls that concavees lens group 31 and convex lens group 32 drive, refer to by the first button group 41 and second by
Key group 42 controls the opening and closing of the button in the 4th button group 44 respectively, to realize concavees lens group 31 and convex lens group 32
The on off control driven.
In above-mentioned embodiment, it is contemplated that myopia, the visible sensation distance length of hypermetropia, concavees lens group 31, convex lens group 32 with
And first battery of lens 20 successively at opening 11 to extended inside shell 10, it is simple to concavees lens group 31 and convex lens group 32 points
Do not play preferable vision auxiliaring effect.
As a kind of detailed description of the invention of the present invention because the myopic degree of myopia population is different, hypermetropia crowd remote
Visual range degree is the most different, and in order to improve the auxiliaring effect of visual accommodation, concavees lens group 31 is be set up in parallel that reading is different some groups；
Convex lens 32 is some groups be set up in parallel.The button of the 4th button group 44 between some groups of concavees lens groups 31, some groups convex
Driving between battery of lens 32 and between some groups of concavees lens 31 and some groups of convex lenss 32 is separate.Therefore, by
Four button groups 44 simultaneously drive this several groups of concavees lens groups 31 with several groups of buttons mated in some groups of concavees lens 31, it is achieved no
With the combination of reading, to adapt to the use crowd of this vision reading.By in the 4th button group 44 with in some groups of convex lenss 32
The buttons of several groups of couplings simultaneously drive this several groups of concavees lens groups 31, it is achieved the combination of different readings, to adapt to this vision reading
Use crowd.I.e., it is possible to according to the visual needs of the crowd of use, adjust group number or the convex lens group of the concavees lens group 31 needed
The group number of 32；Be conducive to the accurate regulation of demand vision, improve the comfortableness worn.
As a kind of detailed description of the invention of the present invention, lens control device 40 is provided with 310 points of two the second lens of regulation
Not the 5th button group 45 of position relative with shell 10 and regulate two the 3rd lens 320 positions relative with shell 10 respectively
6th button group 46；5th button group 45 includes that the 4th button that vertical direction (Y-direction along figure) regulates (does not shows in figure
Go out), the 5th button (not shown) that regulates of horizontal direction (X-direction along figure) and rotate (the YOZ direction along figure
Rotate) the 6th button (not shown) that regulates；6th button group 46 includes that vertical direction (Y-direction along figure) is adjusted
7th button (not shown) of joint, the 8th button (not shown) that regulates of horizontal direction (X-direction along figure) with
And rotate the 9th button (not shown) that (the YOZ direction along figure rotates) regulates.
5th button group 45 is the tune that two the second lens 310 relative position respectively with shell 10 carries out three directions
Whole, improve the matching degree of two the second lens 310 and position of human eye, improve accuracy and comfort level that human eye is checked.6th presses
Key group 46 is the adjustment that two the 3rd lens 320 relative position respectively with shell 10 carries out three directions, improves two the 3rd
Lens 320 and the matching degree of position of human eye, improve accuracy and comfort level that human eye is checked.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Use.It can be applied to various applicable the field of the invention completely.Can be easily for those skilled in the art
Realize other amendment.Therefore, under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the legend with description.
Claims (7)
1. VR glasses with multiple visual accommodation, it is characterised in that including:
Shell, it has the opening checked for human eye；
First battery of lens, it has two first lens to check virtual image corresponding with position of human eye, two described first
Lens are embedded in the housing by described opening；
Second battery of lens, it has regulation human eye to the concavees lens group of twenty-twenty vision state and convex lens group；Described second lens
Group is opened between described first battery of lens described；And,
Lens control device, it is for controlling the start and stop of lens, focal length in described first battery of lens and described second battery of lens
Regulation；Described lens control device is positioned at described shell side.
There are the VR glasses of multiple visual accommodation the most as claimed in claim 1, it is characterised in that described lens control device is also
Including the first button group and the second button group that control the start and stop that described concavees lens group and described convex lens group drive respectively.
There are the VR glasses of multiple visual accommodation the most as claimed in claim 1, it is characterised in that described lens control device sets
Have two described first lens of regulation respectively with described shell relative to the 3rd button group of position；Described 3rd button group includes erecting
Nogata is to the first button of regulation, the second button of horizontal direction regulation and the 3rd button rotating regulation.
4. the VR glasses with multiple visual accommodation as according to any one of claim-3, it is characterised in that
Described second battery of lens includes two columns being respectively perpendicular two described first lens both sides；
One described concavees lens group has two the second lens being respectively sleeved on two described columns；
One described convex lens group has two the 3rd lens being respectively sleeved on two described columns；
Described lens control device is provided with the 4th button group, described 4th button group include respectively with the second lens several described
And the button that described 3rd lens mate one by one；The button of described 4th button group is for driving described concavees lens respectively
Two described second lens in group rotate around described column, by being respectively perpendicular below described column to aliging with human eye respectively
The switching of two positions；The button of described 4th button group is for driving two in a described convex lens group described the respectively
Three lens rotate around described column, by being respectively perpendicular below described column to two the position switchings alignd with human eye respectively.
There are the VR glasses of multiple visual accommodation the most as claimed in claim 4, it is characterised in that described concavees lens group, described
Convex lens group and described first battery of lens successively from described opening part to extended inside described shell.
There are the VR glasses of multiple visual accommodation the most as claimed in claim 4, it is characterised in that
Described concavees lens group is be set up in parallel that reading is different some groups；Described convex lens is to be set up in parallel different some of reading
Group；
If the button of described 4th button group to described in some groups between concavees lens group, described in some groups between convex lens group and
The dry driving organized described in described concavees lens and some groups between convex lens is separate.
There are the VR glasses of multiple visual accommodation the most as claimed in claim 4, it is characterised in that described lens control device sets
Two described second lens of regulation are had relative to the 5th button group of position and to regulate two the described 3rd with described shell respectively
Lens respectively with described shell relative to the 6th button group of position；
Described 5th button group includes that the 4th button, the 5th button of horizontal direction regulation and rotation that vertical direction regulates are adjusted
6th button of joint；
Described 6th button group includes that the 7th button, the 8th button of horizontal direction regulation and rotation that vertical direction regulates are adjusted
9th button of joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799003.5A CN106125311A (en) | 2016-08-31 | 2016-08-31 | A kind of VR glasses with multiple visual accommodation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799003.5A CN106125311A (en) | 2016-08-31 | 2016-08-31 | A kind of VR glasses with multiple visual accommodation |
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| Publication Number | Publication Date |
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| CN106125311A true CN106125311A (en) | 2016-11-16 |
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| CN201610799003.5A Pending CN106125311A (en) | 2016-08-31 | 2016-08-31 | A kind of VR glasses with multiple visual accommodation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109597183A (en) * | 2019-01-31 | 2019-04-09 | 河南云睛视光科技有限公司 | A kind of dynamic refraction focus-variable lens composite structure |
| CN110007467A (en) * | 2019-05-17 | 2019-07-12 | 北京七鑫易维科技有限公司 | A kind of lens selection mechanism and head-mounted display apparatus |
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| CN104090354A (en) * | 2014-06-28 | 2014-10-08 | 青岛歌尔声学科技有限公司 | Chromatic-aberration-free wide-angle internally-focusing lens for head device and head device |
| CN205038406U (en) * | 2015-09-21 | 2016-02-17 | 深圳市虚拟现实科技有限公司 | Wear -type display device of adjustable focal length |
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| US5479224A (en) * | 1992-12-25 | 1995-12-26 | Olympus Optical Co., Ltd. | Image display apparatus |
| CN1339952A (en) * | 1999-02-09 | 2002-03-13 | 罗尔夫·斯唐厄兰 | Device use in eyesight testing |
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Application publication date: 20161116 |