CN107170306A - Experimental box based on virtual reality - Google Patents
Experimental box based on virtual reality Download PDFInfo
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- CN107170306A CN107170306A CN201710585817.3A CN201710585817A CN107170306A CN 107170306 A CN107170306 A CN 107170306A CN 201710585817 A CN201710585817 A CN 201710585817A CN 107170306 A CN107170306 A CN 107170306A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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- Business, Economics & Management (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Instructional Devices (AREA)
Abstract
The invention discloses a kind of experimental box based on virtual reality, including casing, control main frame and virtual reality glasses, box house is provided with experimental resources player and experimenter's tracing positioning apparatus；A peep hole for placing virtual reality glasses and a pair of handle holes for stretching into experimenter's both hands are offered on the same side wall of casing respectively；Experimenter's tracing positioning apparatus is used for the position of real-time tracking experimenter's both hands and the positional information is sent into control main frame；Control main frame controls the corresponding experimental situation of experimental resources player plays and experimentation audio frequency and video according to positional information, and experimental situation and experimentation audio frequency and video are pre-stored in experimental resources player according to experiment classification；Virtual reality glasses are used to watch experimental situation and experimentation audio frequency and video.Experimental box each several part size range of the present invention is determined all in accordance with the optimal use experience of user, meets ergonomic designs' theory, and experimental precision is high, and experience effect is good.
Description
Technical field
The present invention relates to a kind of experimental box based on virtual reality.
Background technology
When people are understood the developmental process of nature biotechnology, it is necessary to be seen from breeding to ripe process
Examine, but this observing time is extremely very long, and can not ensure that the biology is survived always during observation, once it is dead,
Whole observation will all that has been achieved is spoiled, it is necessary to be observed again another same biology, extreme consumption man power and material, observation
Efficiency is substantially reduced.
If wanting to study the body make-up of nature biotechnology in detail, need to catch the biology, or even need
It is dissected, but a large amount of biologies that catch can not only be adversely affected to the biological chain of nature, and to researcher
Disposition will also result in negative effect.
In consideration of it, being necessary a kind of simulated reality experiment case that need not be operated to live body or entity of design.
The content of the invention
The purpose of the present invention will not only solve above-mentioned technical problem, can also make experimental box convenient use, experience effect is good.
To realize above goal of the invention, the present invention provides a kind of experimental box based on virtual reality, including casing, control master
Machine and virtual reality glasses, the box house are provided with experimental resources player and experimenter's tracing positioning apparatus；
A peep hole for placing the virtual reality glasses is offered on the same side wall of the casing respectively and is used for
Stretch into a pair of handle holes of experimenter's both hands；
Experimenter's tracing positioning apparatus is used for the position of real-time tracking experimenter's both hands and the positional information is sent into institute
State control main frame；
The control main frame controls the corresponding experimental situation of the experimental resources player plays and reality according to the positional information
Process audio frequency and video are tested, the experimental situation and experimentation audio frequency and video are pre-stored in the experimental resources player according to experiment classification
It is interior；
The virtual reality glasses are used to watch the experimental situation and experimentation audio frequency and video；
The length L1 of the casing is 80-150cm, and width L2 is 40-70cm, and height L5 is 45-80cm.
Further, the length of the peep hole is that L3 is 12-30cm, and height L4 is 8-12cm.
Further, the spacing L6 between the pair of handle hole is 25-50cm.
Further, the casing top to the vertical interval L7 between the handle hole center of circle be 30-50cm.
Further, the diameter D of the handle hole is 10-30.
Further, the control main frame is located at the bottom half, its protrude the casing apart from L9 be 15-
30cm。
Further, it is characterised in that the bottom half is provided with drawer, and the length L10 of the drawer is 40-70cm.
Further, the bottom half is provided with lifting seat, and the lifting seat is carried out by screw body or hydraulic mechanism
Lifting；
The lifting seat includes being fixed on the chassis on ground, and the chassis is screwed in ground.
Further, the height L11 of the lifting seat is 60-90cm.
Compared with prior art, the beneficial effects of the invention are as follows：
Experimental box of the present invention carries out Science Explorations experiment by virtual reality technology, it is not necessary to which actual organism etc. is caught
Its internal structure can intactly be understood, learning efficiency is high, and social benefit is good；Experimental box each several part size range is all in accordance with user
Optimal use experience be determined, meet ergonomic designs' theory, experimental precision is high, experience effect is good.
Brief description of the drawings
Fig. 1 is the theory diagram of the present invention；
Fig. 2 is the dimensional structure diagram of the present invention；
Fig. 3 is the front view of the present invention；
Fig. 4 is the right view of the present invention.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
As Figure 1-4, the experimental box of the invention based on virtual reality, including casing 1, control main frame 2 and virtual existing
Real glasses, the inside of casing 1 is provided with experimental resources player and experimenter's tracing positioning apparatus；
A peep hole 3 for placing virtual reality glasses is offered on the same side wall of casing 1 respectively and for stretching into reality
A pair of handle holes 4 of the person's of testing both hands；
Experimenter's tracing positioning apparatus is used for the position of real-time tracking experimenter's both hands and the positional information is sent into control master
Machine 2；
Control main frame 2 controls the corresponding experimental situation of experimental resources player plays and experimentation sound to regard according to positional information
Frequently, experimental situation and experimentation audio frequency and video are pre-stored in experimental resources player according to experiment classification；
Virtual reality glasses are used to watch experimental situation and experimentation audio frequency and video；
The length L1 of casing 1 is 80-150cm, and width L2 is 40-70cm, and height L5 is 45-80cm；Can under the length distance
Space in guard box, so that the accurate position to experimenter's tracing positioning apparatus is determined, makes experimenter's tracing positioning apparatus
It is separated by a distance to be protected, it is ensured that the transmission and reception of experimenter's tracing positioning apparatus signal, ensure essence to the full extent
True degree；The both hands extending range of enough experimenters under the width distance, and experimenter's tracing positioning apparatus in case can be limited
Distance in one's hands, so as to ensure levels of precision；The stature of most user of service is adapted under the height distance, meets ergonomic
Learn, improve usage experience effect.
Preferably, the length of peep hole is that L3 is 12-30cm, and height L4 is 8-12cm；The length and height are VR（It is empty
Intend reality）The installation length and height distance of glasses, can guarantee that effective installation of VR glasses, and be beneficial to put the helmet simultaneously
Put, experimenter is ideally combined with VR glasses, it is ensured that stability when scene is delivered, meet ergonomics, give
Give the usage experience that user of service is optimal.
Preferably, the spacing L6 between a pair of handle holes 4 is 25-50cm, the distance can determine between two hands away from
From under the distance, more conducively both hands, which stretch, carries out related experimental implementation, more conforms to ergonomics, improves manipulator
Sense.
Preferably, the top of casing 1 to the vertical interval L7 between the center of circle of handle hole 4 be 30-50cm, the determination of distance energy
Enough determine hand distance to the end, in the distance range, adapt to a variety of statures, be not in user of service's rickets body or
It is situation about can not get at, meets ergonomics, it is ensured that comfort level when using.
Preferably, the diameter D of handle hole 4 is 10-30, and the enough users of service of handle hole 4 in the diameter range stretch into,
Also be not in cause hand activities amplitude is excessive to cause the situation of operating difficulties because aperture is excessive, more meet ergonomic
Learn, used beneficial to user of service.
Preferably, control main frame 2 be located at the bottom of casing 1, its protrude casing 1 apart from L9 be 15-30cm, under the distance
The size of control main frame 2 can be limited, is not in that control main frame 2 stretches out casing 1 so as to ensure that control main frame 2 will not be excessive
Outer situation, it is ensured that aesthetic property, can also prevent user of service by control main frame 2 press against to.
Preferably, the bottom of casing 1 is provided with Key board drawer 7 and debris drawer 8, and the length L10 of two drawers is 40-
70cm, the length can limit the receiving space of drawer.
Preferably, the bottom of casing 1 is provided with lifting seat 9, and lifting seat 9 is lifted by screw body or hydraulic mechanism；
Lifting seat 9 includes being fixed on the chassis 10 on ground, and chassis 10 is screwed in ground.
Preferably, the height L11 of lifting seat 9 is 60-90cm, and most of make is suitable for by adjustable altitude range
With the stature of personnel, the scope of application is greatly improved.
When user enters wherein, seemingly genuine on the spot in person in this virtual world, personal experiences to things
Presence, the size for being observed object can be not only manipulated by both hands, direction can more split object to understand its inside
Structure, allows user to understand its construction and purposes deeply as God.A butterfly is for example observed, we will be seen that
The growing environment of butterfly, life process can also adjust viewing angle and distance, further understand the body structure of butterfly
Make.
We use wide-angle（The wide visual field）Stereo display technique, to the track and localization technology of observer's head, eyeball and hand, VI
Visual identification technology, Cinematic Reality（The reality of movie-level）And Audio Spatialize technologies, network transmission
Technology etc., makes a real laboratory of simulation completely.
We carry out conversed analysis by receiving optical signal to human eye, and content is carried out into anti-distort handles and simulate left and right
Eye difference, makes us final it is seen that the three-dimensional picture immersed.We obtain sensing number by substantial amounts of sensor in equipment
According to passing through Sensor Fusion（Sensor is merged）Algorithm, the data processing to acquisition is merged, number during simulation human motion
According to change, most real body kinematics is simulated with this, allows experiencer to have the experience of the most comfortable.
In reality, during human motion, the picture that naked eyes are seen can change therewith, and brain can be perceived accurately, I
By it is a large amount of it is high-precision calculate, and the algorithm simulation after optimization matches this actual change, should adapt to brain
Sensation, can also allow computer quickly to have handled.On hardware, we employ virtual implementing helmet best at present in the world,
Content image quality for our 8k escorts, and the frame per second of image reaches more than 90 frames, and refresh delay is less than 10ms.The weight of the helmet
By the processing of specific customization, reach within 400g.The scope of interpupillary distance adjustment is to count to the 95th percentage from the 5th percentage
Scope, be 57mm-71mm, the spectators worn glasses can be allowed to take off one's glasses and experienced.We use infrared confirming orientation technology,
To catch the hand of player, the trueness error of positioning is within 0.2 millimeter.Position tracking can use the data conduct of inertial sensor
Be blocked or lose tracking when standby.Position tracking is optimized based on three meters of scope, has sufficiently wide following range to allow trip
Visitor moves freely.On the basis of smooth operation is ensured, photo level virtual emulation is realized.
Experimental situation emulation is provided, mainly includes topography and geomorphology emulation, photoenvironment emulation etc..Experiment equipment is provided virtually to imitate
Very, mainly including experimental bench, trial target etc..
The interactive function of trial target is provided, it is main to include dissection etc..The information profile of trial target is provided.Experiencer's both hands carry out real
Test operation.Show Science Explorations activity.Show university park.
Experimental method environment 1：Virtual laboratory is all a semi-enclosed experimental box body (box height can adjust), is owned
Equipment and software be all arranged in this experimental box body, user only needs to first put in two hands in experimental box body, then by head
Put in the VR helmets on casing.General just as a laboratory is really entered, the inductor in casing will recognise that use
The action of family hand, with it is virtual in hand synchronous movement, allow user not only to manipulate the utensil in VR laboratories（Such as：Pliers, electricity
Bore）, can also directly operate various experiments.After laboratory procedure is opened, Chu Xianshi ＆#8220 first;Taizhou science and technology center is virtual
Shi Yanshi ＆#8221;The page.In the page, user can select different course classifications（Such as：Biological, chemistry）；Selection
After complete course classification, reselection correlated curriculum（Such as：Ant and honeybee in biology）；Select after course, it is possible to really
Start experiment！
The present invention can be also applied to during doctor's practice, virtual corpse is incident upon in virtual environment, trainee can pass through
Dissect virtual corpse to understand the construction of human body, be easy to the growth of Doctors' skill.
It present invention can equally be applied in Automatic manual transmission, virtual parts assembled, the assembling of staff is ripe
White silk degree is improved, so as to play the effect for improving assembling quality.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (9)
1. the experimental box based on virtual reality, it is characterised in that including casing, control main frame and virtual reality glasses, the case
Internal portion is provided with experimental resources player and experimenter's tracing positioning apparatus；
A peep hole for placing the virtual reality glasses is offered on the same side wall of the casing respectively and is used for
Stretch into a pair of handle holes of experimenter's both hands；
Experimenter's tracing positioning apparatus is used for the position of real-time tracking experimenter's both hands and the positional information is sent into institute
State control main frame；
The control main frame controls the corresponding experimental situation of the experimental resources player plays and reality according to the positional information
Process audio frequency and video are tested, the experimental situation and experimentation audio frequency and video are pre-stored in the experimental resources player according to experiment classification
It is interior；
The virtual reality glasses are used to watch the experimental situation and experimentation audio frequency and video；
The length L1 of the casing is 80-150cm, and width L2 is 40-70cm, and height L5 is 45-80cm.
2. the experimental box according to claim 1 based on virtual reality, it is characterised in that the length of the peep hole is L3
For 12-30cm, height L4 is 8-12cm.
3. the experimental box according to claim 2 based on virtual reality, it is characterised in that between the pair of handle hole
Spacing L6 is 25-50cm.
4. the experimental box according to claim 3 based on virtual reality, it is characterised in that the casing top to the behaviour
It is 30-50cm to make the vertical interval L7 between the center of circle of hole.
5. the experimental box according to claim 4 based on virtual reality, it is characterised in that the diameter D of the handle hole is
10-30。
6. the experimental box according to claim 1 based on virtual reality, it is characterised in that the control main frame is located at described
Bottom half, its protrude the casing apart from L9 be 15-30cm.
7. the experimental box based on virtual reality according to claim any one of 1-6, it is characterised in that the bottom half
Provided with drawer, the length L10 of the drawer is 40-70cm.
8. the experimental box according to claim 7 based on virtual reality, it is characterised in that the bottom half is provided with lifting
Seat, the lifting seat is lifted by screw body or hydraulic mechanism；
The lifting seat includes being fixed on the chassis on ground, and the chassis is screwed in ground.
9. the experimental box according to claim 8 based on virtual reality, it is characterised in that the height L11 of the lifting seat
For 60-90cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710585817.3A CN107170306A (en) | 2017-07-18 | 2017-07-18 | Experimental box based on virtual reality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710585817.3A CN107170306A (en) | 2017-07-18 | 2017-07-18 | Experimental box based on virtual reality |
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| Publication Number | Publication Date |
|---|---|
| CN107170306A true CN107170306A (en) | 2017-09-15 |
Family
ID=59817825
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710585817.3A Pending CN107170306A (en) | 2017-07-18 | 2017-07-18 | Experimental box based on virtual reality |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937044A (en) * | 2018-09-20 | 2018-12-07 | 武汉湾流科技股份有限公司 | A kind of doctor's carrying case given lessons for VR |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004294701A (en) * | 2003-03-26 | 2004-10-21 | Hiroshima Gas Kk | Scientific experiment simulation system in virtual reality space |
| CN103677715A (en) * | 2013-12-13 | 2014-03-26 | 深圳市经伟度科技有限公司 | Immersive virtual reality experiencing system |
| CN105608945A (en) * | 2016-03-04 | 2016-05-25 | 南昌大学 | Immersion-type self-adaptive pose virtual surgery training platform |
| CN205563455U (en) * | 2016-01-20 | 2016-09-07 | 长江师范学院 | Complete immersive virtual environment device |
| CN205943156U (en) * | 2016-04-18 | 2017-02-08 | 广州策源电子科技有限公司 | 9DVR virtual reality experiences platform |
| CN106547362A (en) * | 2016-12-09 | 2017-03-29 | 深圳沃利创意工程有限公司 | A kind of VR BOX experience interactive device |
| CN106782013A (en) * | 2017-01-06 | 2017-05-31 | 湖南大学 | A kind of virtual experience system of mechanized equipment and method |
-
2017
- 2017-07-18 CN CN201710585817.3A patent/CN107170306A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004294701A (en) * | 2003-03-26 | 2004-10-21 | Hiroshima Gas Kk | Scientific experiment simulation system in virtual reality space |
| CN103677715A (en) * | 2013-12-13 | 2014-03-26 | 深圳市经伟度科技有限公司 | Immersive virtual reality experiencing system |
| CN205563455U (en) * | 2016-01-20 | 2016-09-07 | 长江师范学院 | Complete immersive virtual environment device |
| CN105608945A (en) * | 2016-03-04 | 2016-05-25 | 南昌大学 | Immersion-type self-adaptive pose virtual surgery training platform |
| CN205943156U (en) * | 2016-04-18 | 2017-02-08 | 广州策源电子科技有限公司 | 9DVR virtual reality experiences platform |
| CN106547362A (en) * | 2016-12-09 | 2017-03-29 | 深圳沃利创意工程有限公司 | A kind of VR BOX experience interactive device |
| CN106782013A (en) * | 2017-01-06 | 2017-05-31 | 湖南大学 | A kind of virtual experience system of mechanized equipment and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937044A (en) * | 2018-09-20 | 2018-12-07 | 武汉湾流科技股份有限公司 | A kind of doctor's carrying case given lessons for VR |
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Application publication date: 20170915 |