CN205880810U - Virtual reality device and system - Google Patents
Virtual reality device and system Download PDFInfo
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- CN205880810U CN205880810U CN201620456916.2U CN201620456916U CN205880810U CN 205880810 U CN205880810 U CN 205880810U CN 201620456916 U CN201620456916 U CN 201620456916U CN 205880810 U CN205880810 U CN 205880810U
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- virtual reality
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Abstract
The embodiment of the utility model discloses virtual reality device and system, virtual reality device include the embedded host computer based on linux, the ware in the head -mounted virtual reality display of embedded host computer is connected to the electricity, and the electricity is connected in audio player, IO equipment and the motion sensor of embedded host computer respectively. The embodiment of the utility model provides a through providing a virtual reality device and system, adopt dedicated embedded ARM platform, cooperate corresponding head -mounted virtual reality display ware, audio player, IO equipment and motion sensor, strengthened immersing of user feel to experience with the stability of framework system, and low cost, universal performance, expansibility are strong, do benefit to extensive popularization and application.
Description
Technical field
This utility model relates to technical field of virtual reality, particularly relates to a kind of virtual reality device and system.
Background technology
Existing virtual reality device many employings the following two kinds mode: a kind of is to use general Windows system computerized
Carrying out Video Rendering, communicate with headend equipment simultaneously, need to configure multinuclear high-performance CPU, Large Copacity internal memory, high-end video card is with aobvious
Depositing, another kind is to use Intelligent mobile equipment or special game station, utilizes the video processing interface that Android system provides
Carry out data transmission.
But, all there is feeling of immersion and experience poor, that architecture system is unstable defect, and former side in described two ways
Formula cost is high, and the universal performance of latter approach, autgmentability are poor.
Utility model content
This utility model embodiment technical problem to be solved is, it is provided that a kind of virtual reality device, to strengthen use
The feeling of immersion at family is experienced and the stability of architecture system, beneficially large-scale promotion application.
In order to solve above-mentioned technical problem, this utility model embodiment proposes a kind of virtual reality device, including:
Embedded host based on Linux；
It is electrically connected to the helmet-type virtual reality display of embedded host；And
It is electrically connected the audio player in embedded host, I/O equipment and motion sensor.
Further, the main body of described embedded host is a circuit board, and described circuit board is integrated with arm processor.
Further, described circuit board is also integrated with digital signal processor and a DDR internal memory, wherein, numeral letter
Number processor is electrically connected to arm processor, and a DDR internal memory is electrically connected to digital signal processor.
Further, described circuit board is also integrated with it is electrically connected to the 2nd DDR internal memory of arm processor.
Further, described audio player is three-dimensional audio player.
Further, described I/O equipment includes for arranging parameter and the button being controlled and/or mouse.
Further, during described motion sensor includes acceleration transducer, angular-rate sensor and pulse transducer
One or more.
Correspondingly, this utility model embodiment additionally provides a kind of virtual reality system, including as above virtual existing
Actual load is put, and described circuit board is also integrated with the network interface being electrically connected to arm processor.
Further, described virtual reality system also includes being connected to described virtual reality by described network interface network
Device, for storing the server of HD video that compression processes.
This utility model embodiment, by proposing a kind of virtual reality device and system, uses special embedded-type ARM to put down
Platform, coordinates corresponding helmet-type virtual reality display, audio player, I/O equipment and motion sensor, enhances user's
Feeling of immersion is experienced and the stability of architecture system, and with low cost, and universal performance, autgmentability are strong, beneficially large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the virtual reality system of this utility model embodiment.
Drawing reference numeral explanation
Virtual reality device 100
Server 200
Embedded host 1
Arm processor 11
Digital signal processor 12
Oneth DDR internal memory 13
2nd DDR internal memory 14
Network interface 15
Helmet-type virtual reality display 2
Optional equipment 3
Audio player 31
I/O equipment 32
Motion sensor 33.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combine mutually, with specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
If it addition, the description relating to " first ", " second " etc. in this utility model is only used for describing purpose, and can not manage
Solve as instruction or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " the
One ", the feature of " second " can express or implicitly include at least one this feature.
Refer to Fig. 1, the virtual reality device 100 of this utility model embodiment, mainly include embedded host 1, the helmet
Formula virtual reality display 2 and be electrically connected the optional equipment 3 in embedded host 1.
Embedded host 1 is embedded platform based on Linux.
Helmet-type virtual reality display 2 is electrically connected to embedded host 1.
Optional equipment 3 at least includes audio player 31, I/O equipment 32 and the fortune being electrically connected in embedded host 1
Dynamic sensor 33.Preferably, described audio player 31 is three-dimensional audio player 31；Described I/O equipment 32 includes for setting
Put parameter and the button being controlled and/or mouse；Described motion sensor 33 includes acceleration transducer, angular-rate sensor
And one or more in pulse transducer.Specifically, use the described pulse transducer can be to the health of user in game process
The stimulation degree of game is monitored and/or checked to situation in real time.
As a kind of embodiment, the main body of described embedded host 1 is a circuit board, and described circuit board is integrated with
Arm processor 11.
Digital signal processor 12 and a DDR internal memory 13, wherein, Digital Signal Processing it is also integrated with on described circuit board
Device 12 is electrically connected to arm processor 11, and a DDR internal memory 13 is electrically connected to digital signal processor 12.And then, in a DDR
Deposit 13 for storing the data that digital signal processor 12 processed.
The 2nd DDR internal memory 14 being electrically connected to arm processor 11 it is also integrated with on described circuit board.And then, in the 2nd DDR
Deposit 14 for storing the data processed through arm processor 11.
This utility model embodiment additionally provides a kind of virtual reality system, including virtual reality device as above
100, described circuit board is also integrated with the network interface 15 being electrically connected to arm processor 11.
As a kind of embodiment, described virtual reality device 100 also includes the volume that HD video is compressed process
Code device (figure is for illustrating), described encoder is integrated in arm processor 11, or is integrated on circuit board and is electrically connected to ARM
Processor 11, described virtual reality system also includes being connected to described virtual reality device by described network interface 15 network
100, for storing the server 200 of HD video that compression processes.
This utility model embodiment, by proposing a kind of virtual reality device and system, at least has the advantage that
1, using embedded-type ARM platform in hardware designs, system is powerful stable, very advantageous in price.
2, the cutting built-in Linux for hardware platform has great system stability, and uses the video of optimization
Image procossing, in conjunction with outstanding network transport mechanism, time delay is little, has outstanding feeling of immersion effect.
3, specialized designs has multiple interfaces, and the various external equipments of convenient access, extensibility is strong.
4, software development kit (i.e. SDK) facilitates each side integrated, such as content side, game developer, business development business etc., takes
Build the ecological environment of system.As public hardware platform, the software development kit of user application layer can be for different application field
The software and hardware optimization design closed is greatly reduced hardware cost, reduces the cost of whole system, the most final user, and beats
Make and run through software, hardware, sensing equipment, the upstream and downstream ecosystem of display device thus the sound development of beneficially industry.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is limited by claims and equivalency range thereof.
Claims (9)
1. a virtual reality device, it is characterised in that described virtual reality device includes:
Embedded host based on Linux；
It is electrically connected to the helmet-type virtual reality display of embedded host；And
It is electrically connected the audio player in embedded host, I/O equipment and motion sensor.
2. virtual reality device as claimed in claim 1, it is characterised in that the main body of described embedded host is a circuit
Plate, described circuit board is integrated with arm processor.
3. virtual reality device as claimed in claim 2, it is characterised in that be also integrated with at digital signal on described circuit board
Reason device and a DDR internal memory, wherein, digital signal processor is electrically connected to arm processor, and a DDR internal memory is electrically connected to number
Word signal processor.
4. virtual reality device as claimed in claim 3, it is characterised in that be also integrated with on described circuit board and be electrically connected to
2nd DDR internal memory of arm processor.
5. virtual reality device as claimed in claim 1, it is characterised in that described audio player is that three-dimensional audio is play
Device.
6. virtual reality device as claimed in claim 1, it is characterised in that described I/O equipment include for arrange parameter and
The button being controlled and/or mouse.
7. virtual reality device as claimed in claim 1, it is characterised in that described motion sensor includes acceleration sensing
One or more in device, angular-rate sensor and pulse transducer.
8. a virtual reality system, it is characterised in that described virtual reality system includes as any one of claim 2 to 4
Described virtual reality device, described circuit board is also integrated with the network interface being electrically connected to arm processor.
9. virtual reality system as claimed in claim 8, it is characterised in that described virtual reality system also includes by described
Network interface network be connected to described virtual reality device, for storing the server of HD video that compression processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620456916.2U CN205880810U (en) | 2016-05-18 | 2016-05-18 | Virtual reality device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620456916.2U CN205880810U (en) | 2016-05-18 | 2016-05-18 | Virtual reality device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205880810U true CN205880810U (en) | 2017-01-11 |
Family
ID=57687637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620456916.2U Active CN205880810U (en) | 2016-05-18 | 2016-05-18 | Virtual reality device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205880810U (en) |
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2016
- 2016-05-18 CN CN201620456916.2U patent/CN205880810U/en active Active
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