CN109031672A - A kind of near-eye display with Eye-controlling focus function - Google Patents
A kind of near-eye display with Eye-controlling focus function Download PDFInfo
- Publication number
- CN109031672A CN109031672A CN201811219499.XA CN201811219499A CN109031672A CN 109031672 A CN109031672 A CN 109031672A CN 201811219499 A CN201811219499 A CN 201811219499A CN 109031672 A CN109031672 A CN 109031672A
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- Prior art keywords
- eye
- fixed
- display
- sliding
- plate
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- 241000252254 Catostomidae Species 0.000 claims description 3
- 210000005252 bulbus oculi Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 210000001508 eye Anatomy 0.000 description 4
- 239000011521 glass Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- AXTADRUCVAUCRS-UHFFFAOYSA-N 1-(2-hydroxyethyl)pyrrole-2,5-dione Chemical group OCCN1C(=O)C=CC1=O AXTADRUCVAUCRS-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000000034 method Methods 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
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
-
- 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
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
-
- 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
- G02B27/0179—Display position adjusting means not related to the information to be displayed
- G02B2027/0187—Display position adjusting means not related to the information to be displayed slaved to motion of at least a part of the body of the user, e.g. head, eye
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The present invention provides a kind of near-eye display with Eye-controlling focus function, the square box distinguishes placement display drive circuit board from top to bottom, OLED display and Fresnel Lenses, circuit of display driving plate right side connecting interface, and interface is inlayed and is fixed on square box right side, place camera in circuit of display driving plate lower end surface, and OLED display is set on the downside of camera, OLED display upper surface left part is fixedly connected by fixed link with circuit of display driving plate, the Fresnel Lenses, which is inlayed, is fixed on middle position in square box lower end surface, compared with prior art, the present invention has the function of following the utility model has the advantages that realizing Eye-controlling focus, manipulation convenient for user with eye realization to computer.
Description
Technical field
The present invention is a kind of near-eye display with Eye-controlling focus function, belongs to technical field of virtual reality.
Background technique
The virtual reality glasses for being now based on smart phone are highly developed, its structure is simple, works well, and provide
Primary virtual reality experience, but the touch screen interactive function of smart phone can not be put to good use on virtual reality glasses.Some intelligence
Expert's machine has Eye-controlling focus ability, is commonly called as allowing user to select the icon on screen with sight for eyeball identification function
And click is realized by blinking, enriches the interactive mode of smart phone in this way, and existing has the function of Eye-controlling focus
Near-eye display it is usually highly fixed, people of different heights group can not be carried out using use scope is lower.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of nearly eyes with Eye-controlling focus function to show
Device, to solve the problems mentioned in the above background technology, the present invention are easy to use, convenient for operation, realize Eye-controlling focus function,
And expand use scope.
To achieve the goals above, the present invention is to realize by the following technical solutions: one kind having Eye-controlling focus function
Can near-eye display, including U-shaped connection frame, the U-shaped connection frame left and right ends are welded and fixed square box, and the square box is from upper
And lower placement display drive circuit board, OLED display and Fresnel Lenses respectively, the circuit of display driving plate are right
End face connecting interface, and interface is inlayed and is fixed on square box right side, camera is placed in circuit of display driving plate lower end surface,
And OLED display is set on the downside of camera, OLED display upper surface left part passes through fixed link and circuit of display driving
Plate is fixedly connected, and the Fresnel Lenses, which is inlayed, is fixed on middle position in square box lower end surface, and the square box is fixed on support machine
Structure lower end surface, the supporting mechanism include U-shaped handlebar stem, threaded rod, movable plate, L-type support plate, miniature sucker, fixed plate, cunning
Slot and sliding square bar, the sliding slot are provided with inside L-type support plate, and the sliding square bar is slidably connected on the chute, described
It slides square bar upper end to be rotatablely connected by screw thread and threaded rod annular side, the threaded rod is weldingly fixed in U-shaped handlebar stem
Portion top, the movable plate be sleeved on sliding square bar on, and be arranged on the upside of L-type support plate, the sliding square bar lower end with consolidate
Fixed board is welded and fixed, and miniature sucker is inlayed in the fixed plate lower end surface, and the miniature sucker suction is fixed on square box upper end, described
U-shaped handlebar stem is arranged in L-type lower end face of support plate, the movable plate upper end in fixed plate setting.
Further, there are two the square box is set, two square boxes are symmetricly set on the downside of L-type support plate.
Further, open slot is machined with inside the U-shaped connection frame.
Further, there are two the sliding slot is set, two sliding slots are symmetrically provided with inside L-type support plate, and two
Sliding square bar is slidably connected on sliding slot, the sliding square bar internal upper part is threaded hole, and passes through spiral shell inside threaded hole
Line is rotatablely connected threaded rod.
Further, the U-shaped handlebar stem lower end surface is pasted with rubber pad, and square hole, institute are machined with inside the movable plate
It states movable plate to be slidably connected on sliding square bar by square hole, the fixed plate lower end surface, which is uniformly inlayed, fixes six miniature suctions
Disk.
Beneficial effects of the present invention: a kind of near-eye display with Eye-controlling focus function of the invention, the present invention pass through
Square box, circuit of display driving plate, interface, camera, OLED display and Fresnel Lenses are added, the design achieves views
The function of line tracking realizes manipulation to computer with eye convenient for user, solves existing with Eye-controlling focus function
The problem of near-eye display can not manipulate computer by eyeball.
Because adding U-shaped handlebar stem, threaded rod, movable plate, L-type support plate, miniature sucker, fixed plate, sliding slot and sliding
Square bar, the design achieves the functions of support, and convenient for being moved by sliding square bar along sliding slot, to drive OLED aobvious
Show that device is moved, to expand adaptation range, it is usual to solve the existing near-eye display with Eye-controlling focus function
Height is fixed, can not carry out using the lower problem of use scope to people of different heights group.
Because adding open slot, the design is convenient for placing external smart mobile phone, and because adding rubber pad, which is convenient for movement
Plate is compressed, and the present invention is easy to use, convenient for operation, realizes Eye-controlling focus function, and expand use scope.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the near-eye display with Eye-controlling focus function of the present invention；
Fig. 2 is circuit of display driving plate, OLED display in a kind of near-eye display with Eye-controlling focus function of the present invention
And the configuration schematic diagram of Fresnel Lenses；
Fig. 3 is the right side view of supporting mechanism in a kind of near-eye display with Eye-controlling focus function of the present invention；
Fig. 4 is the assembling structure of U-shaped handlebar stem and threaded rod in a kind of near-eye display with Eye-controlling focus function of the present invention
Schematic diagram；
Fig. 5 is the structural schematic diagram that square bar is slided in a kind of near-eye display with Eye-controlling focus function of the present invention；
In figure: 1- supporting mechanism, 2-U type connection frame, 3- square box, 4- circuit of display driving plate, 5- interface, 6- camera, 7-
OLED display, 8- Fresnel Lenses, 11-U type handlebar stem, 12- threaded rod, 13- movable plate, 14-L type support plate, 15- are miniature
Sucker, 16- fixed plate, 17- sliding slot, 18- slide square bar.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Please refer to Fig. 1-Fig. 5, the present invention provides a kind of technical solution: a kind of nearly eye with Eye-controlling focus function is shown
Square box 3 is welded and fixed in device, including U-shaped connection frame 2, U-shaped 2 left and right ends of connection frame, and square box 3 places display respectively from top to bottom
Device drive circuit board 4, OLED display 7 and Fresnel Lenses 8,4 right side connecting interface 5 of circuit of display driving plate, and
Interface 5, which is inlayed, is fixed on 3 right side of square box, and camera 6 is placed in 4 lower end surface of circuit of display driving plate, and sets on the downside of camera 6
OLED display 7 is set, 7 upper surface left part of OLED display is fixedly connected by fixed link with circuit of display driving plate 4, Fei Nie
Your lens 8, which are inlayed, is fixed on middle position in 3 lower end surface of square box, and Fresnel Lenses 8 is equivalent to convex lens, focuses with image
Function, square box 3 are fixed on 1 lower end surface of supporting mechanism, and OLED display 7 is a kind of display of organic light-emitting diode display technology
Device, this display are different from liquid crystal display, it does not need backlight, and each pixel is an illuminator, does not show
When, it looks like a transparent film, and it is exactly a standard that OLED display 7, which combines circuit of display driving plate 4,
The interface 5 of liquid crystal display, circuit of display driving plate 4 may include mini HDMI image interface and dc power interface, lead to
Two video interfaces 5 for crossing the doubleway output of two HEMI signal wire connection computer display cards obtain two-way picture signal, camera 6
It is the imaging sensor of infrared band, therefore it can carry out real-time image acquisition through transparent OLED display 7, take the photograph
The infrared image that user's eyes can be obtained through transparent Fresnel Lenses 8 in turn as first 6, monitors the dynamic of eyeball in real time
Make, camera 6 said herein is the miniature webcam finished product comprising drive module, can directly export vision signal, and pass through
The mini HDMI interface of transmitted in both directions returns the real time video signals taken to computer.
Supporting mechanism 1 includes U-shaped handlebar stem 11, threaded rod 12, movable plate 13, L-type support plate 14, miniature sucker 15, consolidates
Fixed board 16, sliding slot 17 and sliding square bar 18, sliding slot 17 are provided with inside L-type support plate 14, and sliding square bar 18 is slidably connected at
On sliding slot 17, sliding 18 upper end of square bar is rotatablely connected by screw thread and 12 annular side of threaded rod, and threaded rod 12 is weldingly fixed on U
11 inner tip of type handlebar stem, movable plate 13 are sleeved on sliding square bar 18, and are arranged in 14 upside of L-type support plate, sliding side
18 lower end of bar is welded and fixed with fixed plate 16, and miniature sucker 15 is inlayed in 16 lower end surface of fixed plate, and miniature sucker 15 is absorbed and fixed at
3 upper end of square box, the setting of fixed plate 16 are arranged U-shaped handlebar stem 11, are using in 14 lower end surface of L-type support plate, 13 upper end of movable plate
Before, 14 rear end of L-type support plate is fixed on external support platform upper surface by outer bolt by user, and then user is along cunning
Slot 17 moves backward sliding square bar 18, and then drives square box 3 to move backward by fixed plate 16 and miniature sucker 15, thus real
The function of height is now adjusted, then user holds U-shaped handlebar stem 11 and rotates, and U-shaped handlebar stem 11 drives threaded rod 12
Rotation, threaded rod 12 is rotated and is moved down along threaded hole, so that U-shaped handlebar stem 11 be driven to move down, and then is driven and is moved
Movable plate 13 is moved down along sliding square bar 18, and then realizes that movable plate 13 and fixed plate 16 push up L-type support plate 14
Tightly, it and then realizes fixed function, realizes the function of support and height-regulating.
There are two square box 3 is set, two square boxes 3 are symmetricly set on the downside of L-type support plate 14, and the design of two square boxes 3 is then just
It is tracked in two eyeballs.
Open slot is machined with inside U-shaped connection frame 2, smart phone is conveniently placed on the open slot on U-shaped connection frame 2.
There are two sliding slot 17 is set, two sliding slots 17 are symmetrically provided with inside L-type support plate 14, and sliding on two sliding slots 17
Dynamic to be connected with sliding square bar 18, sliding 18 internal upper part of square bar is threaded hole, and is connected inside threaded hole by threads turn
Threaded rod 12, the design of two sliding slots 17 drive two square boxes 3 mobile convenient for placing two sliding square bars 18.
U-shaped 11 lower end surface of handlebar stem is pasted with rubber pad, and square hole is machined with inside movable plate 13, and movable plate 13 passes through square hole
It is slidably connected on sliding square bar 18, the design of rubber pad avoids U-shaped handlebar stem 11 from being directly in contact with movable plate 13, reduces
Probability is worn, and the design of rubber pad then improves and holds out against stability.
16 lower end surface of fixed plate, which is uniformly inlayed, fixes six miniature suckers 15, and the design of six miniature suckers 15 then improves
Adsorb fixed stability.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of near-eye display with Eye-controlling focus function, including U-shaped connection frame, it is characterised in that: the U-shaped connection frame
Left and right ends are welded and fixed square box, the square box distinguish from top to bottom placement display drive circuit board, OLED display with
And Fresnel Lenses, circuit of display driving plate right side connecting interface, and interface is inlayed and is fixed on square box right side, institute
It states circuit of display driving plate lower end surface and places camera, and OLED display, the OLED display are set on the downside of camera
Upper surface left part is fixedly connected by fixed link with circuit of display driving plate, and the Fresnel Lenses, which is inlayed, to be fixed under square box
Middle position in end face, the square box are fixed on supporting mechanism lower end surface；
The supporting mechanism include U-shaped handlebar stem, threaded rod, movable plate, L-type support plate, miniature sucker, fixed plate, sliding slot with
And sliding square bar, the sliding slot are provided with inside L-type support plate, the sliding square bar is slidably connected on the chute, the sliding
Square bar upper end is rotatablely connected by screw thread and threaded rod annular side, and the threaded rod is weldingly fixed on top inside U-shaped handlebar stem
End, the movable plate is sleeved on sliding square bar, and is arranged on the upside of L-type support plate, the sliding square bar lower end and fixed plate
It is welded and fixed, miniature sucker is inlayed in the fixed plate lower end surface, and the miniature sucker suction is fixed on square box upper end, the fixation
U-shaped handlebar stem is arranged in L-type lower end face of support plate, the movable plate upper end in plate setting.
2. a kind of near-eye display with Eye-controlling focus function according to claim 1, it is characterised in that: the square box
If there are two, two square boxes are symmetricly set on the downside of L-type support plate.
3. a kind of near-eye display with Eye-controlling focus function according to claim 1, it is characterised in that: described U-shaped
Open slot is machined with inside connection frame.
4. a kind of near-eye display with Eye-controlling focus function according to claim 1, it is characterised in that: the sliding slot
If there are two, two sliding slots are symmetrically provided with inside L-type support plate, and slidably connect sliding side on two sliding slots
Bar, the sliding square bar internal upper part is threaded hole, and passes through threads turn connection screw thread bar inside threaded hole.
5. a kind of near-eye display with Eye-controlling focus function according to claim 1, it is characterised in that: described U-shaped
Handlebar stem lower end surface is pasted with rubber pad, and square hole is machined with inside the movable plate, and the movable plate is slidably connected by square hole
On sliding square bar, the fixed plate lower end surface, which is uniformly inlayed, fixes six miniature suckers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219499.XA CN109031672A (en) | 2018-10-19 | 2018-10-19 | A kind of near-eye display with Eye-controlling focus function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219499.XA CN109031672A (en) | 2018-10-19 | 2018-10-19 | A kind of near-eye display with Eye-controlling focus function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109031672A true CN109031672A (en) | 2018-12-18 |
Family
ID=64613587
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811219499.XA Pending CN109031672A (en) | 2018-10-19 | 2018-10-19 | A kind of near-eye display with Eye-controlling focus function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202615044U (en) * | 2012-04-23 | 2012-12-19 | 覃政 | Non-contact near-to-eye virtual stereoscopic display |
| CN104428732A (en) * | 2012-07-27 | 2015-03-18 | 诺基亚公司 | Multimodal interaction with near-to-eye display |
| CN104914575A (en) * | 2014-09-29 | 2015-09-16 | 北京蚁视科技有限公司 | Microlens-array-type near-eye display with diopter detection device |
| CN206130496U (en) * | 2016-11-08 | 2017-04-26 | 安徽胜佳和电子科技有限公司 | From high definition integrated camera who takes height adjusting function |
| CN107661210A (en) * | 2017-11-07 | 2018-02-06 | 惠州市无龄康态健康科技有限公司 | A kind of intelligent health massager |
| CN207148436U (en) * | 2017-08-28 | 2018-03-27 | 潍坊歌尔电子有限公司 | VR all-in-one screen display structures with eyeball tracking function |
| CN107852474A (en) * | 2015-08-11 | 2018-03-27 | 索尼互动娱乐股份有限公司 | Head mounted display |
| CN108415157A (en) * | 2018-03-07 | 2018-08-17 | 京东方科技集团股份有限公司 | A kind of virtual display device |
| CN209014820U (en) * | 2018-10-19 | 2019-06-21 | 山东济大象外创新科技有限公司 | A kind of near-eye display with Eye-controlling focus function |
-
2018
- 2018-10-19 CN CN201811219499.XA patent/CN109031672A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202615044U (en) * | 2012-04-23 | 2012-12-19 | 覃政 | Non-contact near-to-eye virtual stereoscopic display |
| CN104428732A (en) * | 2012-07-27 | 2015-03-18 | 诺基亚公司 | Multimodal interaction with near-to-eye display |
| CN104914575A (en) * | 2014-09-29 | 2015-09-16 | 北京蚁视科技有限公司 | Microlens-array-type near-eye display with diopter detection device |
| CN107852474A (en) * | 2015-08-11 | 2018-03-27 | 索尼互动娱乐股份有限公司 | Head mounted display |
| CN206130496U (en) * | 2016-11-08 | 2017-04-26 | 安徽胜佳和电子科技有限公司 | From high definition integrated camera who takes height adjusting function |
| CN207148436U (en) * | 2017-08-28 | 2018-03-27 | 潍坊歌尔电子有限公司 | VR all-in-one screen display structures with eyeball tracking function |
| CN107661210A (en) * | 2017-11-07 | 2018-02-06 | 惠州市无龄康态健康科技有限公司 | A kind of intelligent health massager |
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