CN206489518U - A kind of Walk Simulation device for virtual reality - Google Patents
A kind of Walk Simulation device for virtual reality Download PDFInfo
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- CN206489518U CN206489518U CN201621129888.XU CN201621129888U CN206489518U CN 206489518 U CN206489518 U CN 206489518U CN 201621129888 U CN201621129888 U CN 201621129888U CN 206489518 U CN206489518 U CN 206489518U
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- rotating shaft
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Abstract
The utility model discloses provide a kind of Walk Simulation device for virtual reality, including base, left threading, a right threading.In rotation process, the left threading, right threading follow the foot motion of user to do the motion of elliptical orbit under first rotating shaft and the rotary action of the second rotating shaft.The utility model sets two foot-operated and bases for the foot-operated offer centre of motion, it is described to ride the elliptic motion trace that realize that simulation is truly walked, the technical scheme that user flexibility steering and motion perception level are improved in limited space is realized, it is very significant.
Description
Technical field
The utility model is related to technical field of virtual reality, more particularly to a kind of Walk Simulation for virtual reality is filled
Put.
Background technology
Virtual reality technology is a kind of can to create with the computer simulation system in the experiencing virtual world that it utilizes computer
Generate interactive Three-Dimensional Dynamic what comes into a driver's and the system emulation of entity behavior that a kind of simulated environment is a kind of Multi-source Information Fusion
User is set to be immersed in the environment.
Preferable virtual reality technology should have the perception that all people have.Generated except computer graphics techniques
Outside visually-perceptible, the also sense of hearing, tactile, power feel, motion etc. is perceived.But at present, it is limited to the place of virtual reality technology application
Size, people can not be moved on a large scale, greatly reduce motion perception level.
, will if a kind of technical scheme that user flexibility steering and motion perception level are improved in limited space can be provided
It is very significant.
The content of the invention
To solve the above problems, the utility model provides a kind of Walk Simulation device for virtual reality, including one
Individual base, left threading, right threading.
Two foot-operated heel positions are provided with first rotating shaft, and forward position is provided with mobile supporting mechanism.Each
First rotating shaft all sets second rotating shaft being hinged therewith, and second rotating shaft is connected to base by movable fixed mechanism
On, the movable fixed mechanism is fixed on base including an activity, and is capable of the axis of 360 degree of rotations, and the activity is solid
Determining mechanism is used to be flexibly connected with the second rotating shaft of left threading, right threading by axis so that left threading, right threading can be around
Base is rotated.
Front end movement supporting mechanism support left threading, the forward position of right threading, and its can in first rotating shaft and
The effect of second axis of rotation is lower movable.
In rotation process, the left threading, right threading are followed under first rotating shaft and the rotary action of the second rotating shaft to be made
The foot motion of user does the motion of elliptical orbit.
It is provided with followed by swivel bearing at two foot-operated heels, a pillar is stretched into after passing through described followed by swivel bearing
It is foot-operated to be rotated by axle center of pillar when bearing is rotated to foot-operated heel position part;Have outside the first rotating shaft
On housing, followed by swivel bearing fixed shell.
Further, the movable fixed mechanism is fixed on base including an activity, and can be in 360 degree of rotations
Axle, the axis is provided through the through hole of the left and right sides, and the left threading, the second rotating shaft of right threading are respectively from through hole both sides
The through hole is pierced into, is fixed together in through hole, a rotating shaft is formed.
Further, the movable fixed mechanism is fixed on base including an activity, and can be in 360 degree of rotations
Axle and two active rings being set on axis, the second rotating shaft of left threading, the second rotating shaft activity of right threading are fixed to difference
On active ring, the active ring being capable of 360 degree of rotations on axis.
Further, the movable fixed mechanism include activity be fixed on base and can 360 degree rotate axis, two
It is individually fixed in along vertical direction in the fixed column of axis both sides, described two fixed columns and is arranged with a turning collar respectively,
The left threading, the second rotating shaft difference activity of right threading are fixed on different turning collars.
Further, the movable fixed mechanism is fixed on base including an activity, and can be in 360 degree of rotations
Axle and two active rings being set on axis, two fixed columns for being fixed on along vertical direction on different active rings, two
A turning collar is arranged with fixed column respectively, the left threading, the second rotating shaft difference activity of right threading are fixed to different turn
On moving-coil.
Further, the front end movement supporting mechanism is roller.
Further, movement supporting mechanism in the front end includes mutually perpendicular vertical plate and level board, the 3rd rotating shaft, the
Four rotating shafts, the 3rd rotating shaft is installed on the foot-operated front bottom end, and the 4th rotating shaft is installed on vertical plate, and the 3rd rotating shaft
And the 4th rotating shaft be hinged;The level board is located at the foot-operated bottom of correspondence.
Further, the front end movement supporting mechanism is helped including a convex portion extended forward from pedal front end, one
Hand lever, a bottom are provided with the pillar of pulley;Bar is fixed on pillar by the rotating shaft activity through bar and pillar
On, convex portion front end is movably connected with corresponding bar lower end by a rotating shaft.
Further, described device is provided with signal transmission module, and two foot-operated bottoms are mounted on acceleration sensing
Device and/or gyroscope and/or displacement transducer, and each sensor is connected with signal transmission module.
Further, described device also sets up electro-motor, and the electro-motor is connected with each rotating shaft.
The beneficial effects of the utility model are:
The bases that the utility model setting two is foot-operated and one is the foot-operated offer centre of motion, described ride can be realized
The elliptic motion trace truly walked is simulated, realization flexibly turns to and improved user movement perception level in limited space
Technical scheme, it is very significant.
Brief description of the drawings
Fig. 1 is the schematic diagram of form 1 in embodiment 1.
Fig. 2 is the schematic diagram of form 2 in embodiment 1.
Fig. 3 is the schematic diagram of form 3 in embodiment 1.
Fig. 4 is the schematic diagram of form 1 in embodiment 2.
Fig. 5 is the schematic diagram of form 2 in embodiment 2.
Fig. 6 is the schematic diagram of form 3 in embodiment 2.
Fig. 7 is the schematic diagram of form 1 in embodiment 3.
Fig. 8 is the schematic diagram of form 2 in embodiment 3.
Fig. 9 is the schematic diagram of form 3 in embodiment 3.
Figure 10 is the schematic diagram of form 1 in embodiment 4.
Figure 11 is the schematic diagram of form 2 in embodiment 4.
Figure 12 is the schematic diagram of form 3 in embodiment 4.
Figure 13 is followed by swivel bearing scheme of installation.
Wherein:1. left threading, 2. right threadings, 3. first rotating shafts, 4. second rotating shafts, 5. bases, 6. axis, 7. rollers, 8.
Level board, 9. vertical plates, 10. convex portions, 11. pillars, 12. bars, 13. active rings, 14. fixed columns, 15. followed by rotary shaft
Hold, 16. turning collars.
Embodiment
Design concept of the present utility model is:Using a fixed base, two are used to fix the foot-operated of user foot
Activity is fixed on base, and the base provides the central point of pedal exercising.Foot-operated followed by place and front end are provided with special machine
Structure so that the foot of user be fixed to it is foot-operated upper after can realize and truly run, on foot as elliptic motion, and two pin
Orientation movement can be carried out by stepping on.The utility model can simulate movement in a wide range of in virtual scene, there is real flexible again
Mobile impression.
The technical solution of the utility model is described in detail below.
The utility model includes base 5, left threading 1, a right threading 2.
The base 5 is securable to plane of travel, such as ground or the platform specially set.The setting purpose of base 5 is
The range of movement center of one virtual reality technology user is provided.
The left threading 1, right threading 2 are arranged at the both sides of base 5, for fixing user foot, and its form can be one
The front and rear flat board with block(Or without baffle plate).Two foot-operated heel positions are provided with first rotating shaft 3, front
Install and be equipped with mobile supporting mechanism;Each first rotating shaft 3, which sets one, the second rotating shaft 4 being hinged therewith, described second turn
Axle 4 is connected on base 5 by movable fixed mechanism so that left threading 1, right threading 2 can be rotated around base 5.
The front end movement supporting mechanism is used to support left threading 1, the forward position of right threading 2, and it can be by first
The rotatory force of the rotating shaft 4 of rotating shaft 3 and second drives and moved.
The associated movement of movable fixed mechanism and front end movement supporting mechanism enables the foot of user to do elliptical orbit
Motion.
The different shape that supporting mechanism is moved in movable fixed mechanism, front end is illustrated below.
Specific embodiment 1:
The present embodiment as shown in figure 1, the movable fixed mechanism is arranged at activity including one is fixed on base 5, and
It is capable of the axis 6 of 360 degree of rotations, and axis 6 is provided through the through hole of the left and right sides(Do not marked in figure), the left threading 1,
The through hole is pierced into second rotating shaft 4 of right threading 2, and is fixed together.It should be understood that two the second rotating shafts 4 can be one in fact
Root rotating shaft.The rotation of rotating shaft can be realized using bearing.
In order that foot-operated rotate more flexible, one followed by swivel bearing 15 are additionally provided with heel(Such as Figure 13 institutes
Show).One pillar, which is passed through, to be extend into foot-operated followed by locates after described followed by swivel bearing 15, in the presence of the bearing, riding can
To be rotated by axle center of heel.Described followed by swivel bearing 15 is fixed in the housing outside clutch shaft bearing.
The front end movement supporting mechanism can have three kinds of forms:
Form 1:For a roller 7(Universal wheel or one-way wheel), it can be in first rotating shaft 3, the rotation of the second rotating shaft 4
Effect is lower to carry out front and rear rotate.When it is foot-operated rotated using heel as axle center when, roller 7 can also be rotated to same direction.
As shown in Figure 1.
Form 2:Including mutually perpendicular vertical plate 9 and level board 8, the 3rd rotating shaft(Do not marked in figure), the 4th rotating shaft(Figure
In do not mark), the 3rd rotating shaft, which is installed on, corresponds to foot-operated front bottom end, and vertical plate 9 is fixed in the 4th rotating shaft one end activity
On, the other end is hinged with the 3rd rotating shaft.The vertical plate 9 fixes the 4th rotating shaft for activity, level board 8 be arranged at it is foot-operated under
Side, to provide support force.When user, which stands on, to be taken a step on foot-operated, first rotating shaft 3, the second rotating shaft 4, the 3rd rotating shaft, the 4th turn
Axle all proceeds by 360 degree of rotation, rides the run trace for forming ellipse.As shown in Figure 2.
Form 3:Convex portion 10, bar 12, the bottom extended forward including a pedal front end is provided with cunning
The pillar 11 of wheel.Bar 12 is fixed on pillar 11 by the rotating shaft activity through bar 12 and pillar 11;Before convex portion 10
End is movably connected with the corresponding lower end of bar 12 by a rotating shaft.When user is stood on foot-operated, get a grip on the rail bar
12 start to take a step, and each rotating shaft starts 360 degree of rotation, ride the run trace for forming ellipse.In foot-operated steering-effecting
Under power, pillar 11 carries out 360 degree of motions around base 5.As shown in Figure 3.
The motion mode of the present embodiment is:
Because two the second foot-operated rotating shafts 4 are rigidly fixed together, therefore left threading 1, the action of right threading 2 are mutual
Mutually pin down.For example, when people turn left 30 degree when, lift left foot and be moved to the left 30 degree by axle center of heel, then lift right crus of diaphragm with
Right crus of diaphragm heel is asked for axle center moves left 30 degree, left and right pin is returned to parallel position.And because axis 6 can turn, left and right pin returns to water
Prosposition, which is postponed, can form the elliptical running of human body walking or running.
Specific embodiment 1 belongs to same central-axis type concurrent movement.
Specific embodiment 2:
In the present embodiment, the movable fixed mechanism is fixed on base 5 including activity, and can 360 degree rotation axis
6th, two active rings 13 on axis 6 are set in, activity is solid respectively for the second rotating shaft 4 of left threading 1, the second rotating shaft 4 of right threading 2
Determine onto different active rings 13, each active ring 13 can carry out 360 degree around the center of circle on axis 6 and rotate.
The front end movement supporting mechanism can have three kinds of forms, identical with specific embodiment 1, respectively such as the institute of Fig. 4,5,6
Show.
Followed by the mounting means of swivel bearing 15 is identical with specific embodiment 1.
The motion mode of the present embodiment is:
The both feet of user be fixed on two it is foot-operated upper after, because left threading 1, right threading 2 are fixed on different active rings 13
On, therefore independent activity can be carried out.Not only each pin can be rotated individually by axle center of heel, can be with whole pin
Around central axis, very flexibly, human body walking or the elliptical running of running can be formed.
Embodiment 3:
The movable fixed mechanism is arranged at activity including one and is fixed on base 5, and is capable of the axis of 360 degree of rotations
6th, two the both sides of axis 6 are individually fixed in along vertical direction fixed column 14, one is arranged with respectively in two fixed columns 14
Turning collar 16, the left threading 1, the second rotating shaft 4 difference activity of right threading 2 are fixed on different turning collars 16.Turning collar
16 can be around its corresponding fixed column 14 in 360 degree of rotations.
Followed by the mounting means of swivel bearing 15 is same as Example 1.
The front end movement supporting mechanism can have three kinds of forms, identical with specific embodiment 1, respectively such as the institute of Fig. 7,8,9
Show.
The motion mode of the present embodiment is:
The both feet of user be fixed on two it is foot-operated upper after, axis 6 can be rotated, and foot-operated be fixed on different turning collars 16
On, the center of rotation of turning collar 16 is different, and left and right pin can carry out independent activity, and individually can be rotated by axle center of heel
It is foot-operated, human body walking or the elliptical running of running can be formed.
Specific embodiment 4:
The movable fixed mechanism is arranged at activity including one and is fixed on base 5, and is capable of the axis of 360 degree of rotations
6th, two active rings 13 for being set on axis 6(Can 360 degree of rotations), two are individually fixed in 6 liang of axis along vertical direction
The fixed column 14 of side, two fixed columns 14 are respectively fixed to different active rings 13.Being arranged with fixed column 14 can 360 degree of rotation
Turning collar 16, the left threading 1, right threading 2 the second rotating shaft 4 respectively activity be fixed to different turning collars 16 on.
Followed by the mounting means of swivel bearing 15 is same as Example 1.
The front end movement supporting mechanism can have three kinds of forms, identical with specific embodiment 1, respectively such as Figure 10,11,12
It is shown.
The motion mode of the present embodiment is:
The both feet of user be fixed on two it is foot-operated upper after, be fixed on due to foot-operated on different turning collars, and turning collar energy
Enough rotated around the fixed column, along with active ring 13 can be with 360 degree of rotations so that left and right pin can carry out independent activity,
And can form human body walking or the elliptical running of running individually using heel as axle center rotary pedals.
The optimal way to above-mentioned Walk Simulation device is introduced below.
Walk Simulation device is also provided with signal acquisition module, information transmission modular, the signal acquisition module and letter
The connection of number transport module, and signal transmission module communicates to connect with host computer.
The signal acquisition module includes the acceleration transducer and/or gyroscope being arranged under left threading, right steps
And/or displacement transducer, the speed that change and simulation for judging position are walked or run.
Signal transmission module is used to the signal of collection being transferred to host computer.Wireless communication of the prior art can be used
Number transport module or wire signal transport module, such as USB, wifi or bluetooth.
Host computer can be computer, mobile phone, tablet personal computer, the equipment such as game machine, and it runs the software for having virtual reality, described
Host computer receives the signal that Walk Simulation device is transmitted through coming, and position of the people in the software of virtual reality is judged according to signal data
Put, moving direction, translational speed, and then feed back in institute's runs software, be allowed to that corresponding image is presented, so as to realize people small
Moving range in simulate a wide range of movement of true environment and the impression on the spot in person of friction speed.
It is preferred that, in order that user's movement is more laborsaving, two of the Walk Simulation device it is foot-operated on also respectively also
Electro-motor is installed additional, for driving each rotating shaft.The condition of driving is:When some foot-operated pin is turned to, through acceleration sensing
Device etc. judges position and the speed turned to, the position turned to according to this pin and speed data, electrical motor driven other one
Pin relevant shaft, to assist to turn to.
Claims (10)
1. a kind of Walk Simulation device for virtual reality, it is characterised in that including base, left threading, a right threading;
Two foot-operated heel positions are provided with first rotating shaft, and forward position is provided with front end movement supporting mechanism;Each
First rotating shaft all sets second rotating shaft being hinged therewith, and second rotating shaft is connected to base by movable fixed mechanism
On, the movable fixed mechanism is fixed on base including an activity, and is capable of the axis of 360 degree of rotations, and the activity is solid
Determining mechanism is used to be flexibly connected with the second rotating shaft of left threading, right threading by axis so that left threading, right threading can be around
Base is rotated;
The front end movement supporting mechanism support left threading, the forward position of right threading, and it can be in first rotating shaft and second
Axis of rotation effect is lower movable;
In rotation process, the left threading, right threading follow user under first rotating shaft and the rotary action of the second rotating shaft
Foot motion do the motion of elliptical orbit;
It is provided with followed by swivel bearing at two foot-operated heels, a pillar extend into pin after passing through described followed by swivel bearing
Heel position part is stepped on, it is foot-operated to be rotated by axle center of pillar when bearing is rotated;There is shell outside the first rotating shaft
On body, followed by swivel bearing fixed shell.
2. it is used for the Walk Simulation device of virtual reality as claimed in claim 1, it is characterised in that the movable fixed mechanism
It is fixed on including an activity on base, and is capable of the axis of 360 degree of rotations, the axis is provided through the logical of the left and right sides
Hole, the left threading, the second rotating shaft of right threading pierce into the through hole from through hole both sides respectively, are fixed together in through hole, shape
Cheng Yigen rotating shafts.
3. it is used for the Walk Simulation device of virtual reality as claimed in claim 1, it is characterised in that the movable fixed mechanism
It is fixed on including an activity on base, and is capable of the axis of 360 degree of rotations and two active rings being set on axis, left foot
The second rotating shaft, the second rotating shaft activity of right threading stepped on are fixed on different active rings, and the active ring can be 360 on axis
Degree is rotated.
4. it is used for the Walk Simulation device of virtual reality as claimed in claim 1, it is characterised in that the movable fixed mechanism
Be fixed on including activity on base and can 360 degree of rotations axis, two be individually fixed in axis both sides along vertical direction
A turning collar is arranged with fixed column, described two fixed columns respectively, the left threading, the second rotating shaft of right threading are lived respectively
It is dynamic to be fixed on different turning collars.
5. it is used for the Walk Simulation device of virtual reality as claimed in claim 1, it is characterised in that the movable fixed mechanism
Be fixed on including an activity on base, and be capable of the axis of 360 degree of rotations and two active rings being set on axis, two
A turning collar is arranged with the fixed column being fixed on along vertical direction on different active rings, two fixed columns respectively, it is described
Left threading, the second rotating shaft difference activity of right threading are fixed on different turning collars.
6. the Walk Simulation device for virtual reality as described in any one of claim 1 ~ 5, it is characterised in that the front end
Mobile supporting mechanism is roller.
7. the Walk Simulation device for virtual reality as described in any one of claim 1 ~ 5, it is characterised in that the front end
Mobile supporting mechanism includes mutually perpendicular vertical plate and level board, the 3rd rotating shaft, the 4th rotating shaft, and the 3rd rotating shaft is installed on
The foot-operated front bottom end, the 4th rotating shaft is installed on vertical plate, and the 3rd rotating shaft and the 4th rotating shaft are hinged;The level board
Positioned at the foot-operated bottom of correspondence.
8. the Walk Simulation device for virtual reality as described in any one of claim 1 ~ 5, it is characterised in that the front end
Mobile supporting mechanism is provided with pulley including convex portion, bar, a bottom extended forward from pedal front end
Pillar;Bar is fixed on pillar by the rotating shaft activity through bar and pillar, convex portion front end with corresponding bar
End is movably connected by a rotating shaft.
9. it is used for the Walk Simulation device of virtual reality as claimed in claim 1, it is characterised in that described device is provided with letter
Number transport module, two foot-operated bottoms are mounted on acceleration transducer and/or gyroscope and/or displacement transducer, and respectively
Individual sensor is connected with signal transmission module.
10. it is used for the Walk Simulation device of virtual reality as claimed in claim 9, it is characterised in that described device is also set up
Electro-motor, the electro-motor is connected with each rotating shaft.
Priority Applications (1)
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CN201621129888.XU CN206489518U (en) | 2016-10-18 | 2016-10-18 | A kind of Walk Simulation device for virtual reality |
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CN201621129888.XU CN206489518U (en) | 2016-10-18 | 2016-10-18 | A kind of Walk Simulation device for virtual reality |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106569594A (en) * | 2016-10-18 | 2017-04-19 | 李佳熙 | Walk simulation apparatus used for virtual reality |
US10429924B1 (en) | 2019-01-30 | 2019-10-01 | Human Mode, LLC | Virtual reality simulation system |
US11908089B2 (en) | 2019-06-13 | 2024-02-20 | Inerticx M.D.T Ltd. | Ambulation simulating apparatus |
-
2016
- 2016-10-18 CN CN201621129888.XU patent/CN206489518U/en active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106569594A (en) * | 2016-10-18 | 2017-04-19 | 李佳熙 | Walk simulation apparatus used for virtual reality |
US10429924B1 (en) | 2019-01-30 | 2019-10-01 | Human Mode, LLC | Virtual reality simulation system |
WO2020159567A1 (en) * | 2019-01-30 | 2020-08-06 | Human Mode, LLC | Virtual reality simulation system |
GB2593849A (en) * | 2019-01-30 | 2021-10-06 | Human Mode Llc | Virtual reality simulation system |
US11402895B2 (en) | 2019-01-30 | 2022-08-02 | Human Mode, LLC | Virtual reality simulation system |
US11908089B2 (en) | 2019-06-13 | 2024-02-20 | Inerticx M.D.T Ltd. | Ambulation simulating apparatus |
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