CN106154557B - A kind of virtual reality video glass - Google Patents
A kind of virtual reality video glass Download PDFInfo
- Publication number
- CN106154557B CN106154557B CN201610729698.XA CN201610729698A CN106154557B CN 106154557 B CN106154557 B CN 106154557B CN 201610729698 A CN201610729698 A CN 201610729698A CN 106154557 B CN106154557 B CN 106154557B
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- CN
- China
- Prior art keywords
- diopter
- virtual reality
- interpupillary distance
- regulating system
- thread
- Prior art date
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- 239000011521 glass Substances 0.000 title claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims abstract description 65
- 230000033001 locomotion Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 208000001491 myopia Diseases 0.000 description 5
- 230000004379 myopia Effects 0.000 description 3
- 210000001747 pupil Anatomy 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009711 regulatory function Effects 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
- G02B27/0176—Head mounted characterised by mechanical 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
Abstract
The invention discloses a kind of virtual reality video glasses, including a mirror holder, it includes a slideway, two columns and two Auxiliary Tracks, and described two columns are connected to the both ends of the slideway, and described two Auxiliary Tracks are connected respectively in the middle part of the slideway；Two interpupillary distance regulating systems are respectively assembled between the column and the Auxiliary Track of described mirror holder the same side；Two diopter regulating systems are respectively assembled in the corresponding interpupillary distance regulating system；Described two interpupillary distance regulating systems, described two diopter regulating systems and described two lens barrels have symmetrical structure.When using the virtual reality video glass provided according to the present invention, since the left and right sides is each configured with independent and symmetrical diopter regulating system and interpupillary distance regulating system, user uses identical adjusting method according to the clarity of right and left eyes, diopter and interpupillary distance are adjusted respectively, to meet the needs of different user.
Description
Technical field
The present invention relates to technical field of virtual reality, more particularly to a kind of virtual reality video glass.
Background technology
Present Virtual Reality（Virtual Reality）Concept is very popular, and as virtual reality wear-type is aobvious
Show appearing on the market for two products of device OCULUS RIFT and HTC VIVE so that more people begin to focus on this market.VR technology profits
With one or a set of eyeglass, image is made to be presented on us at the moment.But the interpupillary distance of human eye and diopter（Myopia or long sight journey
Degree）It varies with each individual, the experience of the people of twenty-twenty vision and the people of myopia and long sight when with the same VR glasses is completely not
With.Similarly, the experience of the smaller people of interpupillary distance and the larger people of interpupillary distance are also to have very big difference.Moreover, the eyes of same people
There is also diopters（Myopia or long sight degree）It is different and two is oculopupillary asymmetric.Based on this phenomenon, VR glasses need
Have diopter and interpupillary distance regulatory function.
Diopter and interpupillary distance are adjusted, on the market in VR class products on sale, what is had can only adjust interpupillary distance, and what is had can only adjust
Diopter, it is but also that eyes are adjusted simultaneously that interpupillary distance diopter is all adjustable, causes the discrepant most of user one of two eyes
Eyes are clear, and another eyes but obscure, and can only meet general demand for experience, and higher experience level is not achieved.
Therefore, it is necessary to a kind of VR glasses that can individually adjust left and right lens refractive power and interpupillary distance be proposed, with full
The demand of sufficient different user.
Invention content
The present invention provides the virtual reality glasses that a kind of eyes diopter and interpupillary distance can be adjusted individually.Solves user
The problem of influencing to wear the visual effect of virtual reality glasses viewing due to the difference of interpupillary distance size and near-sighted long sight.
A kind of virtual reality video glass provided by the invention, which is characterized in that adjusted including a mirror holder, two interpupillary distances
System, two diopter regulating systems and two lens barrels, wherein
The mirror holder includes that a slideway, two columns and two Auxiliary Tracks, described two columns are connected to institute
The both ends of slideway are stated, described two Auxiliary Tracks are connected respectively in the middle part of the slideway；
Each described interpupillary distance regulating system is assemblied in the column and the auxiliary rail positioned at described mirror holder the same side
Between road；
Each described diopter regulating system is assemblied in the corresponding interpupillary distance regulating system；
Described two interpupillary distance regulating systems, described two diopter regulating systems and described two lens barrels have symmetrical knot
Structure.
The mirror holder further comprises：
Two holes of the strip on the slideway, described two holes are in a left side relative to the center of the slideway
It is right symmetrical；
There are one card slots for tool on each described Auxiliary Track.
Further, each described interpupillary distance regulating system includes lens cone frame and sliding equipment, wherein
The body part of the lens cone frame has the component being fixedly connected with the lens barrel；
The upper end of the lens cone frame has the first raised, stud there are two tools in first protrusion；
The side of the lens cone frame has balancing pole；
The lower end of the lens cone frame has position-limit mechanism, has and the diopter regulating system on the position-limit mechanism
The component being fixedly connected；
The sliding equipment is fixedly connected with the stud.
Preferably, the sliding equipment includes operating lever.
Further, each described diopter regulating system includes diopter regulating wheel, gear, motion thread axis and outer
Shell, wherein
The diopter regulating wheel is assemblied on the position-limit mechanism of the lens cone frame；
The gear is securely fitted on the motion thread axis, and is engaged with the diopter regulating wheel；
One end of the motion thread axis has male thread；
The position that the motion thread axis is corresponded on the shell is provided with thread groove, and female spiral shell is provided in the thread groove
Line.
Preferably, the diopter regulating wheel and gear modulus having the same and the different numbers of teeth.
Preferably, the male thread and the box thread diameter of thread having the same, screw pitch and thread shape.
Further, there is the device of fixed display element on the shell.
Compared with prior art, the beneficial effects of the invention are as follows use a kind of eyes diopter and pupil provided by the present invention
It is simple in structure away from the virtual reality glasses that can individually adjust, it is suitable for most users crowd, user can be according to oneself
Interpupillary distance size and near-sighted long sight degree adjust the interpupillary distance regulating system and diopter regulating system, when making virtual reality glasses
In optimum state, visual experience effect is improved.
Description of the drawings
Slide fastener of the present invention is described further in the following with reference to the drawings and specific embodiments, it should be noted that these are attached
Figure is not necessarily drawn to scale.
Fig. 1 is the structural schematic diagram according to the virtual reality video glass of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram according to the mirror holder in the virtual reality glasses of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram according to the interpupillary distance regulating system in the virtual reality glasses of the embodiment of the present invention；
Fig. 4 is the sectional view according to the diopter regulating system in the virtual reality video glass of the embodiment of the present invention；
Fig. 5 is the front view according to the diopter regulating system in the virtual reality video glass of the embodiment of the present invention and cuts
Face figure；And
Fig. 6 is the sectional view according to the diopter regulating system in the virtual reality video glass of the embodiment of the present invention.
Specific implementation mode
The following further describes the present invention with reference to the drawings.
Referring to Fig.1, it show the structural schematic diagram of virtual reality video glass according to the ... of the embodiment of the present invention.It is described virtual
Real video glass 10 includes a diopter regulating system 3 of interpupillary distance regulating system 2, two of mirror holder 1, two and two lens barrels 4.
The mirror holder 1 includes that 11, two columns 12 of a slideway and two Auxiliary Tracks 13, described two columns 12 are connected to institute
The both ends of slideway 11 are stated, described two Auxiliary Tracks 13 are connected respectively to 11 middle part of the slideway；The slideway 11, the column
12 and the Auxiliary Track 13 can be integrally formed, can also manufacture and reassemble respectively.Each described interpupillary distance adjusts system
System 2 is assemblied between the column 12 and the Auxiliary Track 13 of 1 the same side of the mirror holder.Each described diopter
Regulating system 3 and each described lens barrel 4 are assemblied in the corresponding interpupillary distance regulating system 2.Described two interpupillary distances adjust system
System 2, described two diopter regulating systems 3 and described two lens barrels 4 have symmetrical structure, specifically, in the present embodiment,
It is relative axis AA ' in symmetrical.
In order to more clearly describe virtual reality video glass all parts position, connection relation and operation principle,
It is illustrated below in conjunction with each exploded view.
With reference to Fig. 2, it show the structural schematic diagram of the mirror holder in virtual reality glasses according to the ... of the embodiment of the present invention.Such as it
Preceding described, the mirror holder 1 includes the slideway 11, the column 12 and the Auxiliary Track 13.Have on the slideway 11
There are two the hole 11-1 of strip, described two hole 11-1 are symmetrical relative to the center of the slideway 11；It is each
The length of a hole 11-1 defines the range that unilateral interpupillary distance is adjusted.There are one card slots for tool on each described Auxiliary Track 13
13-1, the stability for increasing the diopter regulating system 3.
With reference to Fig. 3, the structure for the interpupillary distance regulating system showing in virtual reality glasses according to the ... of the embodiment of the present invention is shown
It is intended to.Each interpupillary distance regulating system 2 includes lens cone frame 20 and sliding equipment 21.Wherein, the lens cone frame 20
Body part 20-1 there is the component that is fixedly connected with the lens barrel 4；Specifically, in the present embodiment, it is four studs, leads to
Crossing screw can be by four studs, four screw hole fixing assembling corresponding on the lens barrel 4.The lens cone frame 20
Upper end have the first protrusion 20-2, the first protrusion 20-2 on have there are two stud 20-3.First protrusion 20-2
In the lower section of the slideway 11 of the mirror holder 1, described two stud 20-3 pass through the hole 11-1 of the slideway 11 outside
Protrusion, and can be moved in the hole 11-1, moving range is limited by the length of the hole 11-1.The lens cone frame
20 side has balancing pole 20-4, and the balancing pole 20-4 is inserted into the card slot 13-1 of the mirror holder 1, in the present embodiment
In, the width of the card slot 13-1 is slightly larger than the thickness of the balancing pole 20-4, therefore, when the lens cone frame is slided, leads to
It crosses and the balancing pole 20-4 is inserted into the card slot 13-1, so that it may to inhibit the shaking of the lens cone frame 20.The lens barrel branch
The lower end of frame 20, which has on position-limit mechanism 20-5, the position-limit mechanism 20-5 to have to fix with the diopter regulating system 3, to be connected
The component connect；Specifically, in the present embodiment, the component for being fixedly connected includes a rotation axis and a screw hole.
Certainly, the component for being fixedly connected known to other machinery field, example may be used in those skilled in the art
Such as rivet, bolt, and be not limited to stud described herein, screw, rotation axis etc..Equally, other places herein
The component for being fixedly connected occurred similarly can be replaced other known elements with the same function.
The sliding equipment 21 is fixedly connected with the stud 20-3, and the sliding equipment 21 is located at the institute of the mirror holder 1
11 top of slideway is stated, by the connection of the sliding equipment 21 and the stud 20-3, can so that the lens cone frame 20 is outstanding
It hangs on the slideway 11 of the mirror holder 1.Preferably, the sliding equipment 21 can also have operating lever 21-1, with convenient
User's operation.
By the above structure it is found that since the sliding equipment 21 is fixedly connected with the lens cone frame 20, work as user
When moving the sliding equipment 21 by the operating lever 21-1 and being slided in the hole 11-1 on the slideway 11, the lens barrel branch
Frame 20 follows the sliding equipment 21 to move, and the range of movement is limited by the length of the hole 11-1 on the slideway 11.Due to
The lens barrel 4 of human eye observation is integrally fixed in the lens cone frame 20, and when the lens cone frame 20 moves, the lens barrel 4 must
So and then move.
Therefore, by interpupillary distance regulating system described above, user when in use, can be big according to the pupil of itself
It is small and two between interpupillary distance, the operating lever 21-1 on the mobile sliding equipment 21 so that the lens barrel 4 can
The operating lever 21-1 is followed to be moved horizontally along the slideway 11 under the drive of the lens cone frame 20, until user can see
See clearly picture.
In figure 1 it can be seen that the virtual reality video glass provided according to embodiments of the present invention, further includes diopter
Regulating system 3.In order to keep description clearer, the structural schematic diagram of single diopter regulating system is individually given below.
With reference to fig. 4 to fig. 6, the diopter tune in virtual reality video glass according to the ... of the embodiment of the present invention is set forth
Upward view, front view and the sectional view of section system 3.The diopter regulating system 3 include diopter regulating wheel 31, gear 32,
Motion thread axis 33, shell 34, wherein the diopter regulating wheel 31 is fixed by screws in positioned at the lens cone frame 20
On the rotation axis 20-51 of the position-limit mechanism 20-5, the diopter regulating wheel 31 is allow to rotate but not take off axis.Institute
It states diopter regulating wheel 31 to be engaged with the gear 32, wherein the diopter regulating wheel 31 has identical mould with the gear 32
Number, but there is the different numbers of teeth.The gear 32 and the motion thread axis 33 realize integration, example by way of clamping
Such as, respectively there are one notches for the gear 32 and the motion thread axis 33, and the gear 32 is inserted into the transmission spiral shell by notch
After line axis 33, then the insertion end of the motion thread axis 33 is firm with E shape clamp springs card, you can make the gear 32 and the transmission
Thread spindle 33 is fixed together.There is male thread, the shell 34 to be equipped with thread groove 34- for one end of the motion thread axis 33
There is box thread in 1, the thread groove 34-1.The male thread and the box thread match, i.e., screw thread having the same is straight
Diameter, screw pitch and thread shape.
One end of the shell 34 also has the device 34-2 of fixed display element；In the present embodiment, shell 24 is preferred
For OLED holders.
When stating diopter regulating system 33 in use, diopter regulating wheel 31 described in user's turn drives the gear
32 and the motion thread axis 33 rotation, the thread groove 34-1 on the shell 34 turn with the motion thread axis 33
It moves and moves, and then the shell 34 is driven to be moved in a straight line in the axial direction of the lens barrel 4.In the process, the mirror
The position of tube stent 20 and the lens barrel 4 is kept fixed, and thus keeps constant at a distance from eyes, i.e. emergent pupil is away from constant, but institute
Stating the distance between display element on shell 34 and eyes of user can become smaller or larger, to realize that diopter is adjusted.
With reference to figure 5, it show the diopter regulating system in virtual reality video glass according to the ... of the embodiment of the present invention
Front view.In figure 5 it will be seen that the shape of the lens barrel 4 is that middle part is rectangular, both ends are arc-shaped.The shell 34 with
The shape of 20 main part of the lens cone frame is identical as the shape of the lens barrel 4, but size is slightly larger than the lens barrel 4.
As described above, each described diopter regulating system and each described interpupillary distance regulating system can be independently real
Existing diopter and interpupillary distance are adjusted, therefore, when using the virtual reality video glass provided according to the present invention, due to the left and right sides
It is each configured with independent and symmetrical diopter regulating system and interpupillary distance regulating system, user uses according to the clarity of right and left eyes
Identical adjusting method adjusts diopter and interpupillary distance, to meet the needs of different user respectively.
Although the present invention is described in detail with reference to disclosed embodiment, it should be appreciated that, in such as appended power
In the spirit and scope of the present invention defined by sharp claim, can to the present invention numerous modifications and variations may be made.
Claims (6)
1. a kind of virtual reality video glass, which is characterized in that including a mirror holder, two interpupillary distance regulating systems, two dioptrics
Spend regulating system and two lens barrels, wherein
The mirror holder includes that a slideway, two columns and two Auxiliary Tracks, described two columns are connected to the cunning
The both ends in road, described two Auxiliary Tracks are connected respectively in the middle part of the slideway；
Each described interpupillary distance regulating system be assemblied in positioned at the column of described mirror holder the same side and the Auxiliary Track it
Between；
Each described diopter regulating system is assemblied in the corresponding interpupillary distance regulating system；
Described two interpupillary distance regulating systems, described two diopter regulating systems and described two lens barrels have symmetrical structure；
Each described interpupillary distance regulating system includes lens cone frame and sliding equipment, wherein
The body part of the lens cone frame has the component being fixedly connected with the lens barrel；
The upper end of the lens cone frame has the first raised, stud there are two tools in first protrusion；
The side of the lens cone frame has balancing pole；
The lower end of the lens cone frame has position-limit mechanism, has on the position-limit mechanism and is fixed with the diopter regulating system
The component of connection；
The sliding equipment is fixedly connected with the stud；
Each described diopter regulating system includes diopter regulating wheel, gear, motion thread axis and shell, wherein
The diopter regulating wheel is assemblied on the position-limit mechanism of the lens cone frame；
The gear is securely fitted on the motion thread axis, and is engaged with the diopter regulating wheel；
One end of the motion thread axis has male thread；
The position that the motion thread axis is corresponded on the shell is provided with thread groove, and box thread is provided in the thread groove.
2. virtual reality video glass according to claim 1, which is characterized in that the mirror holder further comprises：
Two holes of the strip on the slideway, described two holes are in left and right pair relative to the center of the slideway
Claim；
There are one card slots for tool on each described Auxiliary Track.
3. virtual reality video glass according to claim 1, which is characterized in that the sliding equipment includes operating lever.
4. virtual reality video glass according to claim 1, which is characterized in that the diopter regulating wheel and the tooth
Take turns modulus having the same and the different numbers of teeth.
5. virtual reality video glass according to claim 1, which is characterized in that the male thread has with the box thread
There are the identical diameter of thread, screw pitch and thread shape.
6. virtual reality video glass according to claim 1, which is characterized in that have fixed display member on the shell
The device of part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610729698.XA CN106154557B (en) | 2016-08-26 | 2016-08-26 | A kind of virtual reality video glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610729698.XA CN106154557B (en) | 2016-08-26 | 2016-08-26 | A kind of virtual reality video glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106154557A CN106154557A (en) | 2016-11-23 |
| CN106154557B true CN106154557B (en) | 2018-09-18 |
Family
ID=57343011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610729698.XA Active CN106154557B (en) | 2016-08-26 | 2016-08-26 | A kind of virtual reality video glass |
Country Status (1)
| Country | Link |
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| CN (1) | CN106154557B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646882A (en) * | 2016-12-30 | 2017-05-10 | 北京七鑫易维信息技术有限公司 | Head-mounted display device and adjusting parameter determining method thereof |
| CN109643022B (en) * | 2017-05-27 | 2021-07-20 | 深圳市柔宇科技股份有限公司 | Diopter adjustment display device and head-mounted display device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06331928A (en) * | 1993-05-24 | 1994-12-02 | Sony Corp | Spectacles type display device |
| JPH08111833A (en) * | 1994-10-12 | 1996-04-30 | Canon Inc | Display device |
| CN2869916Y (en) * | 2005-11-01 | 2007-02-14 | 刘美鸿 | Glasses type vintual MP4 muti-media playing device |
| CN204832684U (en) * | 2015-06-02 | 2015-12-02 | 青岛歌尔声学科技有限公司 | Wear display with adjustable |
| CN205920275U (en) * | 2016-08-26 | 2017-02-01 | 浙江晶景光电有限公司 | Virtual reality video glasses |
-
2016
- 2016-08-26 CN CN201610729698.XA patent/CN106154557B/en active Active
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| CN106154557A (en) | 2016-11-23 |
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Effective date of registration: 20211102 Address after: No. A5, Xingxing electronic industrial zone, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: ZHEJIANG CRYSTAL-OPTECH Co.,Ltd. Address before: 310000 room a3079, 3rd floor, building 1 (North), No. 368, Liuhe Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG CRYSTAL DISPLAY TECHNOLOGY Co.,Ltd. |