A kind of virtual reality donning system under water
Technical field
The invention is related to technical field of virtual reality, more particularly to a kind of virtual reality donning system under water.
Background technology
As the improvement of people's living standards, people, which are expected that by various modes, comes more preferable experience nature, diving
It is both one of which.However, most of diving famous scenic spot is all the ground such as the island away from city, for most people, if
Diving is experienced, then needs long-distance hurry back and forth to tourist attractions to realize, and existing diving sight spot is numerous, if will body one by one
The different diving scenes at these different sight spots are tested, then need to different places to be dived under water, this explicit costs is high, is unfavorable for
Masses' popularization.
On the other hand, with the development of virtual reality technology, increasing Development institution is expected to use virtual reality skill
Art makes people easily obtain diving experience, still, at present most of diving virtual reality technology still in non-genuine under water
Scene is got off realization, what its buoyancy experience etc. was simulated also with mechanical device, and this substantially can not really be reduced
Negative pressure under water etc. Various Complex is experienced.Therefore, optimal diving virtual reality experience is realized, experiencer had better be allowed
Really pull the plug, and virtual reality imagery is played in water, combined and really experienced under water by virtual reality imagery, to make
Experiencer obtains the diving virtual reality experience full of the sense of reality.
The display device of existing virtual reality is arranged on the inwall in diving pond, after experiencer's entrance under water from pool wall
Virtual image, this mode due to image that experiencer experiencer observes can be by a relatively large margin the illumination received in reality, water
In the factor such as environment influence, and because the sound that experiencer listens hydrophone to release is frequently subjected to itself the travelling sound produced
Sound is disturbed, and experience effect is poor;Furthermore, using the technology, all experiencers can only experience same void in same diving pond
Intend image, experiencer is difficult to the diving experience that personalization is obtained according to individual character needs.
The content of the invention
The purpose of the invention is to avoid above-mentioned weak point of the prior art and provide one kind and allow experiencer to have
The virtual reality donning system under water of preferable virtual reality experience under water.
Invention thinking:Inventor observes, during existing diving, in order to ensure the safety of experiencer, experiencer
It is general that some safeguards, such as luntttes or diver's helmet can be all worn on head, and safeguard all has donor
The person of testing observes the transparent observation window of surrounding environment.Therefore, inventor expects, as long as by virtual reality device and protector
With reference to so that experiencer can observe surrounding environment by observation window before diving, so as to realize safe dive, treat that dive is complete
Cheng Hou, is allowing the display module of virtual display device that observation window switching is displayed for a user to the display window of virtual image, this
The virtual scene that sample experiencer observes would not be influenceed by factors such as environment in the illumination in reality, water, and by anti-
Protection unit installs totally enclosed earphone, directly sends into ear sound and is no longer propagated by water, so that interference-free body
The sound that the person of testing produces when travelling.
The purpose of the invention is achieved through the following technical solutions:
A kind of virtual reality donning system under water, including protection main body and eardrum earphone, the protection main body and ear are provided
Drum earphone communication connection, the protection main body is provided with virtual reality device, and the virtual reality device includes display module, determined
Position module and gyro module, the virtual reality device is according to the positioning signal of the locating module and the top of gyro module
Spiral shell instrument signal adjusts display content, and the eardrum earphone is synchronous with the virtual display device signal.
Wherein, the eardrum earphone and protection main body are connected by the communications cable.
Wherein, the protection main body is diver's helmet or luntttes, and the protection main body is provided with observation window, virtually
When real device starts, the display module regards the virtual display that the observation window is replaced with for showing virtual image
Window.
Wherein, the protection main body is luntttes, and the display module is hinged with the luntttes, and the display module can
Stirred to the covering observation window and projected towards human eye.
Wherein, the edge that the display module includes is provided with snap close piece, and the display module is stirred described to covering
During observation window, the lock can lock display module and luntttes.
Wherein, the protection main body is luntttes, and the luntttes are provided with slide rail, and the display module is fixed on described
Slide rail simultaneously can slide into the covering observation window along the slide rail.
Wherein, the protection main body is diver's helmet, and the display module is arranged inside diver's helmet, and be provided with can
Part is worn for what is worn.
Wherein, the protection main body is diver's helmet, and the observation window of the diver's helmet is made up of photo chromic glass, display
When device is imaged, the observation window is changed into nontransparent from transparent, and by image projection to be imaged to the photo chromic glass
On.
Wherein, the protection main body is provided with communication interface, and the virtual reality device is communicated with the communication interface to be connected
Connect.
Wherein, in addition to depth of water detection means, the virtual reality device is detected according to the depth of water detection means
Water signal adjusts display content.
The beneficial effect of the invention:The protector of virtual reality device and diving is attached to by the invention
Together,
And virtual reality device and eardrum earphone are set in protector, it is straight by the display module of virtual display device
Connect and project virtual scene in experiencer's eye, sound is propagated directly in experiencer's ear by eardrum earphone, so as to avoid
Projection and sound are propagated through water this link, to shield the influence of the factor such as environment in the illumination in reality, water, lead to simultaneously
Cross eardrum earphone synchronous with virtual display device signal, realize preferably virtual effect.Compared with prior art, the invention
Benefit weightless in water can be utilized, be turn avoid as the influence produced by water environment, virtual reality experience is preferable under water.
Brief description of the drawings
The invention is described further using accompanying drawing, but the embodiment in accompanying drawing is not constituted to the invention
Any limitation, on the premise of not paying creative work, can also be according to following attached for one of ordinary skill in the art
Figure obtains other accompanying drawings.
Fig. 1 is the use schematic diagram of the invention embodiment 1.
Fig. 2 is the structural representation of the invention embodiment 1.
Fig. 3 is the structural representation of the invention embodiment 2.
Embodiment
The invention is further described with the following Examples.
Embodiment 1
A kind of virtual reality donning system under water of the invention, as illustrated in fig. 1 and 2, including luntttes and eardrum ear
Machine 5, luntttes and eardrum earphone 5 are communicated to connect, and wherein luntttes are provided with for the extraneous transparent window 1 of eye-observation, transparent
Form 1 is made of high tenacity transparent plastic, and the position correspondence position of human eye of wherein plastics is configured.The top of transparent window 1
There is the virtual reality device 2 combined by display module 21, locating module and gyro module, virtual reality device 2 is with setting
Connection is communicated in the communication interface on luntttes, display module 21, locating module and gyro module are by communication interface with setting
In on the bank/control centre on pond side carries out wired data communication, specifically, locating module and gyro module are respectively by data
It is sent in the forwarding chip in luntttes, forwarding chip will be forwarded to control centre, control centre again after data processing
Change transferring content in real time according to the data received and transmit to display module 21.
Wherein, the display module 21 being hinged with transparent window 1 is by display screen and located at the optics of display screen surface
Constitute, the display image of display screen is transferred to human eye by optics, so as to form 3D rendering in human eye.Other display module
21 edge is provided with snap close piece 3, and display module 21 is stirred to covering transparent window 1, operates snap close piece 3 by display module
21 and luntttes be locked.
Locating module is made up of GPRS inductors, and position data is transferred to control centre by GPRS inductors.The present apparatus is also
Provided with the depth of water detection means positioned at luntttes outer wall, depth of water detection means includes pressure sensor 4, pressure sensor 4 it is defeated
Enter end connection control centre input.When the wearing present apparatus move about under water, GPRS inductors position the water of experiencer in real time
Prosposition is put(Hereinafter referred positioning signal)And control centre is issued, gyro module detects the head inclination situation of experiencer in real time
(Hereinafter referred gyroscope signal)And control centre is issued, while pressure sensor 4 detects the Underwater Pressure received in real time(Hereafter
Abbreviation water signal)And issue control centre.Control centre is calculated according to water signal after the diving depth of experiencer, according to
Diving depth, positioning signal and the display content for Bu Tong adjusting display module 21 in real time of gyroscope signal.
The present apparatus is additionally provided with eardrum earphone 5, and the eardrum earphone 5 is in the middle of the human ear of luntttes and experiencer, eardrum ear
Machine 5 is electrically connected by the communications cable with the communication interface on luntttes, and passes through communication interface and the control located on the bank/pond side
Center processed carries out wired data communication.During experiencer moves about under water, audio signal is passed through eardrum ear by control centre
Machine 5 is played back.
In experience of the process, experiencer will first turn over before diving on display module 21, and now experiencer passes through the energy of transparent window 1
Enough scenes observed in reality, so that the safe dive that experiencer can be independently;Treat the dive of experiencer's safety in advance
Behind fixed position and depth, the image of experiencer not in needing to observe reality, but when needing experiencing virtual image, then will be aobvious
Show and turned under module, display module 21 is that the virtual image for sheltering from transparent window and transmitting control centre is thrown towards human eye
Shadow in human eye to form image, and experiencer also can not just observe the scene in reality, the substitute is and observes display
Virtual image in module 21, while 5 pairs of eardrum earphone and the audio signal of virtual image synchronous transfer are played out, experiencer
Also just can not by display scene interference under sufficiently experiencing virtual image and sound, and combine really feel under water
By more really being experienced under water so as to obtain.
The present apparatus is additionally provided with the distress call device 6 electrically connected with control centre on luntttes outer wall, and experiencer is tight
Distress call device 6 is pressed in the case of urgency to send calling for help information to control centre.In addition, luntttes and the temple of experiencer
Between be additionally provided with the rhythm of the heart monitoring device electrically connected with control centre, the rhythm of the heart monitoring device monitors the rhythm of the heart of experiencer in real time,
Calling for help information is sent in rhythm abnormality automatically.
The present apparatus is additionally provided with horizontal aisle and longitudinal aisle above pond, and pond is split in horizontal aisle and longitudinal aisle
Into multiple Sub-aqua areas, being provided with above each Sub-aqua area in a tracting cable, tracting cable has the communications cable, specifically, order wire
Parcel tracting cable outside cable.Tracting cable is connected with the interface rings above diving dress, and the communications cable inside tracting cable then leads to
Cross interface rings and the communication interface of luntttes to electrically connect pluggablely, so as to realize that the data of communication interface and control centre are led to
Letter.On the bank/pond side is provided with hauling machine, and hauling machine is connected with tracting cable, in control centre after calling for help information is received, control
Center control hauling machine pull-up tracting cable by experiencer so that pull out the water surface.Control centre is also connected with high in the clouds, so that convenient visitor
Family selects or uploaded beyond the clouds the video experienced, the data checked in experience of the process.
Embodiment 2
With reference to Fig. 3, on the basis of embodiment 1, the mode that display module 21 is stirred is changed to slide, specifically, latent
Slide rail is set on the outer surface of transparent window 1 of hydroscope, and display module 21 is installed on one end of slide rail, and display module 21 can be pushed away
It is dynamic to make it slide into the covering transparent window 1 to block the image of transparent window 1 to enter human eye sight along slide rail, show mould
Block 21 also projects to form image in human eye towards human eye.
Embodiment 3
A kind of virtual reality donning system, including diver's helmet and eardrum earphone 5 under water of the invention, diver's helmet
Communicated to connect with eardrum earphone 5, diver's helmet is provided with for the extraneous transparent window 1 of eye-observation, and transparent window 1 uses high-ductility
Property photo chromic glass be made, wherein photo chromic glass position correspondence position of human eye be configured.It is provided with inside diver's helmet by showing
The virtual reality device 2 that module 21, locating module and gyro module are combined, virtual reality device 2 is with being located at potential head
On helmet communication interface communication connection, display module 21, locating module and gyro module by communication interface with located on the bank/
The control centre on pond side carries out wired data communication, and specifically, specifically, locating module and gyro module are respectively by data
It is sent in the forwarding chip in diver's helmet, forwarding chip will be forwarded to control centre again after data processing, in control
The heart changes transferring content according to the data received and transmitted to display module 21 in real time.Wherein, locating module is sensed by GPRS
Device is constituted, and position data is transferred to control centre by GPRS inductors.The present apparatus is additionally provided with the depth of water positioned at diver's helmet outer wall
Detection means, depth of water detection means includes pressure sensor 4, the input connection control centre input of pressure sensor 4.
The present apparatus is additionally provided with eardrum earphone 5, and the eardrum earphone 5 is in the middle of the human ear of diver's helmet and experiencer, eardrum
Earphone 5 is electrically connected by the communications cable with the communication interface on diver's helmet, and by communication interface with being located on the bank/pond side
Control centre carry out wired data communication.During experiencer moves about under water, audio signal is passed through ear by control centre
Drum earphone 5 is played back.
Experiencer is before diving experience, and photo chromic glass is still within pellucidity, the observation reality that experiencer can be good
Scene, so as to it is autonomous, safely carry out dive, when dive is to enough depth, startup display module 21, display module
21 send exciting light so that transparent window 1 is changed into non-transparent state from pellucidity, and such experiencer just no longer observes reality
In image, will not be influenceed by the light source in reality, and the virtual image that display module 21 transmits control centre is thrown
On shadow to photo chromic glass, so as to make experiencer obtain virtual image, while 5 pairs of eardrum earphone and virtual image synchronous transfer
Audio signal play out.Also, GPRS inductors position the horizontal level of experiencer in real time(Hereinafter referred positioning signal)
And control centre is issued, gyro module detects the head inclination situation of experiencer in real time(Hereinafter referred gyroscope signal)Concurrently
To control centre, while pressure sensor 4 detects the Underwater Pressure received in real time(Hereinafter referred water signal)And issue control
Center.Control centre is calculated according to water signal after the diving depth of experiencer, according to diving depth, positioning signal and gyro
The difference of instrument signal adjusts the project content of display module 21 in real time.Compared with prior art, the invention can utilize water
Middle weightless benefit, turn avoid as the influence produced by water environment, virtual reality experience is preferable under water.
The present apparatus is additionally provided with the distress call device 6 electrically connected with control centre on diver's helmet outer wall, and experiencer exists
Distress call device 6 is in emergency circumstances pressed to send calling for help information to control centre.In addition, diver's helmet, which is additionally provided with, is close to body
The temple for the person of testing and the rhythm of the heart monitoring device electrically connected with control centre, the rhythm of the heart monitoring device monitor the heart of experiencer in real time
Rule, calling for help information is sent in rhythm abnormality automatically.
The present apparatus is additionally provided with horizontal aisle and longitudinal aisle above pond, and pond is split in horizontal aisle and longitudinal aisle
Into multiple Sub-aqua areas, being provided with to have in the communications cable, the communications cable in a tracting cable, tracting cable above each Sub-aqua area has confession
Oxygen pipeline, specifically, parcel tracting cable outside the parcel communications cable, the communications cable outside oxygen supply pipeline.Tracting cable is latent with being located at
The communications cable inside the interface rings connection of water clothes above, tracting cable can then be inserted by the communication interface of interface rings and diver's helmet
Rise sheer from level ground electrical connection, so as to realize the data communication of communication interface and control centre, oxygen supply pipeline is extend into inside diver's helmet, is given
Diver's helmet interal supplying oxygen.On the bank/pond side is provided with hauling machine, and hauling machine is connected with tracting cable, received in control centre
After calling for help information, control centre's control hauling machine pull-up tracting cable by experiencer so that pull out the water surface.Control centre also with high in the clouds
Connection, so as to facilitate the video that client selected or uploaded beyond the clouds experience, the data checked in experience of the process.
Finally it should be noted that above example is only to the technical scheme for illustrating the invention, rather than to this hair
It is bright create protection domain limitation, although being explained with reference to preferred embodiment to the invention, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to the technical scheme of the invention or equivalent substitution, without departing from this
The spirit and scope of innovation and creation technical scheme.