CN106297474A - A kind of virtual reality musical training system - Google Patents
A kind of virtual reality musical training system Download PDFInfo
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- CN106297474A CN106297474A CN201610965279.6A CN201610965279A CN106297474A CN 106297474 A CN106297474 A CN 106297474A CN 201610965279 A CN201610965279 A CN 201610965279A CN 106297474 A CN106297474 A CN 106297474A
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- 239000011521 glass Substances 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- G09B9/00—Simulators for teaching or training purposes
-
- 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
-
- 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
-
- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/0482—Interaction with lists of selectable items, e.g. menus
-
- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
-
- 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
- G09B15/00—Teaching music
-
- 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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Multimedia (AREA)
- Optics & Photonics (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
The invention provides a kind of virtual reality musical training system, including virtual reality glasses, controller, manual keyboard and foot's Rotary tray；Virtual reality glasses, manual keyboard and foot's Rotary tray are all connected with controller signals；Virtual reality glasses includes eyeglass holder, virtual reality display, virtual reality processor, music player and earphone, virtual reality display is fixedly mounted on the picture frame of eyeglass holder, and be connected with virtual reality processor signal, virtual reality processor is fixed on eyeglass holder, and be connected with controller signals, music player is fixed on eyeglass holder, and is connected with virtual reality processor signal, earphone is fixed at the hangers of eyeglass holder, and is connected with music player signal.Virtual reality musical training system of the present invention, coordinates virtual reality scenario and music, it is achieved the harmony training of trick key-press input, simplifies apparatus structure, improves the training enthusiasm of trainer simultaneously.
Description
Technical field
The invention belongs to music training technique field, especially relate to a kind of virtual reality musical training system.
Background technology
Music player play music coordinate training device use, can in training preferable controlled training personnel
Sense of rhythm, drives the excited emoticon of trainer simultaneously, improves training effect, and in conventional training device, training device is joined
Close music display screen, this training aids build typically can be made relatively big, move inconvenience, and hand-foot coordination training is general logical
Crossing various outdoor activities and realize training process, indoor equipment cannot represent training effect completely.
Summary of the invention
In view of this, it is contemplated that propose a kind of virtual reality musical training system, the scene of training device is shown
And music all shows in virtual scene, while simplifying equipment structure, it is achieved that the indoor perfect instruction of hand-foot coordination
Practice.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of virtual reality musical training system, rotates torr including virtual reality glasses, controller, manual keyboard and foot
Dish；
Described virtual reality glasses, manual keyboard and foot's Rotary tray are all connected with described controller signals；
Described virtual reality glasses includes eyeglass holder, virtual reality display, virtual reality processor, music player
And earphone, described virtual reality display is fixedly mounted on the picture frame of described eyeglass holder, and processes with described virtual reality
Device signal connects, and described virtual reality processor is fixed on described eyeglass holder, and is connected with described controller signals, described
Music player is fixed on described eyeglass holder, and is connected with described virtual reality processor signal, and described earphone is fixed on
At the hangers of described eyeglass holder, and it is connected with described music player signal.
Further, described manual keyboard includes chassis, keyboard pressure transducer, keyboard spring and keyboard；
Described chassis is provided with multiple keyboard and installs lattice, and described keyboard pressure transducer, keyboard spring and keyboard divide
With described keyboard, lattice one_to_one corresponding is not installed；
Described keyboard pressure transducer is fixedly mounted on described keyboard and installs the bottom of lattice；
The lower end of described keyboard spring is vertically installed on described keyboard pressure transducer, and upper end is solid with described keyboard
Fixed connection；
Described keyboard tips upside down on described keyboard and installs on lattice；
Described pressure transducer is connected with described controller signals.
Further, described controller is fixed on described chassis.
Further, described foot Rotary tray includes base, torsion spring, torque sensor, support platform, retractable step, draws
Spring, pressure pallet sensor and pedal pressing force sensor；
Described support platform is rotatably fixed on described base, and described torsion spring and torque sensor cooperation are arranged on described
On support platform, measure the rotational angle of this support platform；
Described retractable step has a pair, is the most slidably fixed on described support platform, and by extension spring and pressure pallet
Sensor is fixing with described support platform to be connected, and the slip of described extension spring and pressure pallet sensor conjunction measuring retractable step is long
Degree；
Pedal pressing force sensor it is installed with on described retractable step；
Described torque sensor, pressure pallet sensor and pedal pressing force sensor are connected with described controller signals.
Further, the center of described base is installed with central axis bearing straight up, and described support platform passes through
Described bearing is rotatably fixing with described base to be connected.
Further, described support platform includes that tray body and rotary shaft, described tray body are horizontally disposed with, described rotation
The upper end of axle is vertically fixed on the center of the lower surface of described tray body, and lower end is rotatably fixing with base to be connected.
Further, described torsion spring set is located in described rotary shaft, and its lower end is fixing with described base to be connected, and upper end is passed through
Torque sensor is fixing with described support platform to be connected.
Further, offer even number bar in described tray body and run through this tray body side and sliding of being parallel to each other
Groove, described in slide groove and be uniformly distributed, and relative to the centrosymmetry of described tray body, described in slide half in groove and exist
Near the upper end open of half section of its first end, second half is near the upper end open of half section of its second end, described opening
Width slides the width of groove and this aperture position interval is arranged described in being less than, and the pair of retractable step is the most slidably fixed
At the described two ends sliding groove, and respectively with near corresponding retractable step upper end open slide groove slidable connection.
Further, the bottom of described retractable step is provided with slides bar, described in slide bar be inserted in described in slide in groove.
Relative to prior art, virtual reality musical training system of the present invention has the advantage that
(1) virtual reality musical training system of the present invention, coordinates virtual reality scenario and music, it is achieved trick is pressed
The harmony training of key input, it is to avoid the heavy characteristic of music training equipment giant-screen, simplifies apparatus structure, improves simultaneously
The training enthusiasm of trainer.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the virtual reality musical training system principle schematic described in the embodiment of the present invention；
Fig. 2 is the manual keyboard structural representation described in the embodiment of the present invention；
Fig. 3 is the foot's Rotary tray side view described in the embodiment of the present invention；
Fig. 4 is the foot's Rotary tray top view described in the embodiment of the present invention；
Fig. 5 is A-A profile in Fig. 4；
Fig. 6 is B-B profile in Fig. 4.
Description of reference numerals:
1-virtual reality glasses；12-virtual reality display；13-virtual reality processor；14-music player；15-
Earphone；2-controller；The manual keyboard of 3-；31-chassis；32-keyboard pressure transducer；33-keyboard spring；34-keyboard；4-
Foot's Rotary tray；41-base；42-torsion spring；43-torque sensor；44-supports platform；441-tray body；4411-slides recessed
Groove；442-rotary shaft；45-retractable step；451-slides bar；46-extension spring；47-pressure pallet sensor；48-pedal pressing force passes
Sensor.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
The device or the element that show indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate or hint phase
To importance or the implicit quantity indicating indicated technical characteristic.Thus, the feature defining " first ", " second " etc. can
To express or to implicitly include one or more this feature.In describing the invention, except as otherwise noted, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figures 1 to 6, the present invention includes virtual reality glasses 1, controller 2, manual keyboard 3 and foot's Rotary tray
4；
Virtual reality glasses 1, manual keyboard 3 and foot's Rotary tray 4 are all connected with controller 2 signal；
Virtual reality glasses 1 includes eyeglass holder, virtual reality display 12, virtual reality processor 13, music
Device 14 and earphone 15, virtual reality display 12 is fixedly mounted on the picture frame of eyeglass holder, and with virtual reality processor 13
Signal connects, and virtual reality processor 13 is fixed on eyeglass holder, and is connected with controller 2 signal, and music player 14 is solid
Being scheduled on eyeglass holder, and be connected with virtual reality processor 13 signal, earphone 15 is fixed at the hangers of eyeglass holder, and with
Music player 14 signal connects.
Manual keyboard 3 includes chassis 31, keyboard pressure transducer 32, keyboard spring 33 and keyboard 34；
Chassis 31 is provided with multiple keyboard and installs lattice, keyboard pressure transducer 32, keyboard spring 33 and keyboard 34 points
Other and keyboard installs lattice one_to_one corresponding；
Keyboard pressure transducer 32 is fixedly mounted on keyboard and installs the bottom of lattice；
The lower end of keyboard spring 33 is vertically installed on keyboard pressure transducer 32, and upper end is fixing with keyboard 34 even
Connect；
Keyboard 34 tips upside down on keyboard and installs on lattice；
Pressure transducer 32 is connected with controller 2 signal.
Controller 2 is fixed on chassis 31.
Foot's Rotary tray 4 includes base 41, torsion spring 42, torque sensor 43, supports platform 44, retractable step 45, extension spring
46, pressure pallet sensor 47 and pedal pressing force sensor 48；
Supporting platform 44 to be rotatably fixed on base 41, torsion spring 42 and torque sensor 43 cooperation are arranged on support platform 44
On, measure the rotational angle of this support platform 44；
Retractable step 45 has a pair, is the most slidably fixed on support platform 44, and is passed by extension spring 46 and pressure pallet
Sensor 47 is fixing with support platform 44 to be connected, and the slip of extension spring 42 and pressure pallet sensor 47 conjunction measuring retractable step 45 is long
Degree；
Pedal pressing force sensor 48 it is installed with on retractable step 45；
Torque sensor 43, pressure pallet sensor 47 and pedal pressing force sensor 48 are connected with controller 2 signal.
The center of base 41 is installed with central axis bearing straight up, and supporting platform 44 can by bearing and base 41
It is rotatably connected.
Supporting platform 44 and include tray body 441 and rotary shaft 442, tray body 441 is horizontally disposed with, rotary shaft 442 upper
End is vertically fixed on the center of the lower surface of tray body 441, and lower end is rotatably fixing with base 41 to be connected.
Torsion spring 42 is set in rotary shaft 442, and its lower end and base 41 is fixing to be connected, upper end by torque sensor 43 and
Support the fixing connection of platform 44.
Offer in tray body 441 even number bar run through this tray body 441 side and be parallel to each other slide groove
4411, slide groove 4411 and be uniformly distributed, and relative to the centrosymmetry of tray body 441, slide half in groove 4411 and exist
Near the upper end open of half section of its first end, second half is near the upper end open of half section of its second end, the width of opening
Arranging less than the width and this aperture position interval sliding groove 4411, pair of sliding pedal 45 is the most slidably fixed on and slides
The two ends of groove 4411, and respectively with near corresponding retractable step 45 upper end open slide groove 4411 slidable connection.
The bottom of retractable step 45 is provided with slides bar 451, slides bar 451 and is inserted in and slides in groove 4411.
The work process of the present invention is: is placed on by both feet on two retractable steps 45 of foot's Rotary tray 4, opens control
Device 2 processed switchs and brings virtual reality glasses 1, then is placed on by both hands on manual keyboard 3；
The start-up course of virtual reality glasses 1 display controller 2 and the training table of music training option, both hands are at manipulated key
Operating on dish 3, select music training program, virtual reality glasses 1 shows music Training scene；
Manual keyboard 3 corresponding music Training scene operation keyboard 34, keyboard 34 is pressed for 33 times by keyboard spring
Keyboard pressure transducer 32 so that keyboard pressure transducer 32 is to controller 2 input pressure signal, and controller 2 is to virtual reality
Glasses 1 export the operation scenario of this pressure signal correspondence keyboard 34 position；
Meanwhile, both feet trample retractable step 45, it is achieved the input of pedal pressing force sensor 48 signal；
Both feet control to support platform 44 and turn an angle, and now torsion spring 42 moment of torsion measured by torque sensor 43, and by moment of torsion
Signal input controller 2, the rotational angle supporting platform 44 analyzed by controller 2；
Both feet push out retractable step 45 so that the bar 451 that slides of retractable step 45 skids off in sliding groove 4411
Certain distance, retractable step 45 pulls extension spring 46 to extend, and extension spring 46 applies pulling force to pressure pallet sensor 47, and pressure pallet passes
Sensor 47 is by pulling force signal input controller 2；
Controller 2 combines pressure signal, torque signal and the pulling force signal received and determines both feet position, it is achieved both feet behaviour
The scene made in virtual reality glasses 1 shows；
Manual keyboard 3 operation of both hands and foot's Rotary tray 4 of both feet operate, and are designed by simple structure, it is achieved
The virtual scene music training of hand-foot coordination, while improving trainer training enthusiasm, it is to avoid music training equipment
Heavy characteristic.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. a virtual reality musical training system, it is characterised in that: include virtual reality glasses (1), controller (2), manually
Keyboard (3) and foot's Rotary tray (4)；
Described virtual reality glasses (1), manual keyboard (3) and foot's Rotary tray (4) are all with described controller (2) signal even
Connect；
Described virtual reality glasses (1) includes eyeglass holder, virtual reality display (12), virtual reality processor (13), sound
Happy player (14) and earphone (15), described virtual reality display (12) is fixedly mounted on the picture frame of described eyeglass holder,
And be connected with described virtual reality processor (13) signal, described virtual reality processor (13) is fixed on described eyeglass holder
On, and be connected with described controller (2) signal, described music player (14) is fixed on described eyeglass holder, and with described
Virtual reality processor (13) signal connect, described earphone (15) is fixed at the hangers of described eyeglass holder, and with described sound
Happy player (14) signal connects.
Virtual reality musical training system the most according to claim 1, it is characterised in that: described manual keyboard (3) includes
Chassis (31), keyboard pressure transducer (32), keyboard spring (33) and keyboard (34)；
Described chassis (31) is provided with multiple keyboard and installs lattice, described keyboard pressure transducer (32), keyboard spring (33) and key
Dish button (34) installs lattice one_to_one corresponding with described keyboard respectively；
Described keyboard pressure transducer (32) is fixedly mounted on described keyboard and installs the bottom of lattice；
The lower end of described keyboard spring (33) is vertically installed on described keyboard pressure transducer (32), and upper end is pressed with described keyboard
Key (34) is fixing to be connected；
Described keyboard (34) tips upside down on described keyboard and installs on lattice；
Described pressure transducer (32) is connected with described controller (2) signal.
Virtual reality musical training system the most according to claim 2, it is characterised in that: described controller (2) is fixed on
On described chassis (31).
Virtual reality musical training system the most according to claim 1, it is characterised in that: described foot Rotary tray (4)
Including base (41), torsion spring (42), torque sensor (43), support platform (44), retractable step (45), extension spring (46), pallet pressure
Force transducer (47) and pedal pressing force sensor (48)；
Described support platform (44) is rotatably fixed on described base (41), and described torsion spring (42) and torque sensor (43) coordinate
It is arranged on described support platform (44), measures the rotational angle of this support platform (44)；
Described retractable step (45) has a pair, is the most slidably fixed on described support platform (44), and by extension spring (46) and
Pressure pallet sensor (47) is fixing with described support platform (44) to be connected, and described extension spring (42) and pressure pallet sensor (47) are joined
Close the sliding length measuring retractable step (45)；
Pedal pressing force sensor (48) it is installed with on described retractable step (45)；
Described torque sensor (43), pressure pallet sensor (47) and pedal pressing force sensor (48) and described controller (2)
Signal connects.
Virtual reality musical training system the most according to claim 4, it is characterised in that: the center of described base (41) is solid
Being provided with central axis bearing straight up, described support platform (44) is rotatably solid with described base (41) by described bearing
Fixed connection.
Virtual reality musical training system the most according to claim 4, it is characterised in that: described support platform (44) includes torr
Dish body (441) and rotary shaft (442), described tray body (441) is horizontally disposed with, and the upper end of described rotary shaft (442) is vertical
Being fixed on the center of the lower surface of described tray body (441), lower end is the most fixing with base (41) to be connected.
Virtual reality musical training system the most according to claim 4, it is characterised in that: described torsion spring (42) is set in institute
Stating in rotary shaft (442), its lower end is fixing with described base (41) to be connected, and upper end is by torque sensor (43) and described support
Platform (44) is fixing to be connected.
Virtual reality musical training system the most according to claim 6, it is characterised in that: in described tray body (441)
Offer even number bar run through this tray body (441) side and be parallel to each other slide groove (4411), described in slide groove
(4411) be uniformly distributed, and relative to the centrosymmetry of described tray body (441), described in slide half in groove (4411) and exist
Near the upper end open of half section of its first end, second half is near the upper end open of half section of its second end, described opening
Width slides the width of groove (4411) and this aperture position interval is arranged described in being less than, and the pair of retractable step (45) is respectively
Slide the two ends of groove (4411) described in being slidably fixed on, and respectively with the cunning near corresponding retractable step (45) upper end open
Row groove (4411) slidable connection.
Virtual reality musical training system the most according to claim 8, it is characterised in that: the end of described retractable step (45)
End is provided with and slides bar (451), described in slide bar (451) be inserted in described in slide in groove (4411).
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| CN201610965279.6A CN106297474A (en) | 2016-11-04 | 2016-11-04 | A kind of virtual reality musical training system |
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Cited By (6)
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| CN106886414A (en) * | 2017-02-22 | 2017-06-23 | 联想(北京)有限公司 | Data processing method and electronic equipment |
| CN107066073A (en) * | 2017-03-02 | 2017-08-18 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| CN107767731A (en) * | 2017-11-23 | 2018-03-06 | 天津瀚海云易科技发展有限公司 | A kind of virtual reality musical trains equipment |
| CN108453766A (en) * | 2018-03-08 | 2018-08-28 | 南京航空航天大学 | A kind of bionical dexterity of multi-joint is done evil through another person finger |
| CN109101214A (en) * | 2018-08-27 | 2018-12-28 | 珠海格力电器股份有限公司 | The play system and its method and mobile terminal of a kind of live music simulation |
| CN109939325A (en) * | 2019-01-30 | 2019-06-28 | 上海市精神卫生中心（上海市心理咨询培训中心） | A kind of neurodevelopmental disorder music training system based on virtual reality technology |
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Application publication date: 20170104 |