CN207270668U - Coordinate the virtual reality ski training system of sensor - Google Patents
Coordinate the virtual reality ski training system of sensor Download PDFInfo
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- CN207270668U CN207270668U CN201720979627.5U CN201720979627U CN207270668U CN 207270668 U CN207270668 U CN 207270668U CN 201720979627 U CN201720979627 U CN 201720979627U CN 207270668 U CN207270668 U CN 207270668U
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- foot pedal
- slider
- axle
- skiing
- sensor
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Abstract
The utility model provides a kind of virtual reality ski training system for coordinating sensor.The system includes skiing simulating machine, six axle sensors, central processing unit and wear-type VR display devices, slider carries out skiing action by skiing simulating machine simulation, followed the trail of by six axle sensors and central processing unit and reduce the skiing action of slider, the skiing scene of Dummy modeling formation is shown by wear-type VR display devices and the skiing action of the slider restored according to central processing unit carries out real-time change, the authenticity and interest of virtual reality skiing can be improved, lifts user experience.
Description
Technical field
Technical field of virtual reality is the utility model is related to, more particularly to a kind of virtual reality skiing instruction for coordinating sensor
Practice system.
Background technology
With the development of society, the progress of industry-by-industry is all made that outstanding contribution for the raising of quality of life.Wherein, it is empty
The appearance for intending real (Virtual Reality, VR) technology is greatly enriched the life of people, and virtual reality technology passes through meter
Calculation machine generates a kind of simulated environment, and the image information for combining collection realizes interactive three-dimensional vision and behavior, thereby using
Family is immersed in simulated environment, is realized interacting for people and reality environment, is reached the experience that body faces wonderland.
At present, all kinds of wear-type virtual reality devices including VR glasses are that most common virtual reality is set on the market
Standby, user will close extraneous vision, the sense of hearing by wearing wear-type virtual reality device, and wear-type virtual reality device exists
The image of right and left eyes is shown on the screen of corresponding right and left eyes respectively, human eye produces after obtaining this discrepant information of band in brain
Raw three-dimensional sense, guiding user produce a kind of sensation in virtual environment, are shown by wear-type virtual reality device different
Image can simulate various scenes and environment so that by virtual technology apply various scenes among.
In recent years, skiing becomes a very popular winter sports items, and skier wears during skiing
The ski for specialty is slided by sliding ski stick on snow-covered face, for place, equipment and weather
It is required that very high, ordinary people has to the carrying skiing equipment under good weather and goes to the ski slide of specialty just to experience
The enjoyment of skiing, is limited by this, and people's progress ski training chance is very limited, and the popularization to skiing brings obstacle.
At present, in order to make more people experience skiing, occurred some skiing analog machines on the market, but
Due to the complexity of skiing, these existing equipment bring the experience of user and true skiing has a long way to go, and user is difficult
The impression truly skied is realized, also can not carry out ski training by these equipment.Accordingly, it is desirable to provide a kind of sense of reality is more
Good ski training system.
Utility model content
The purpose of this utility model is to provide a kind of virtual reality ski training system for coordinating sensor, it is possible to increase
The authenticity and interest of virtual reality skiing, lift user experience.
To achieve the above object, the utility model provides a kind of virtual reality ski training system for coordinating sensor,
Including:Skiing simulating machine, six axle sensors, central processing unit and wear-type VR display devices;
The central processing unit is arranged on the skiing simulating machine or is integrated in the wear-type VR display devices, described
Wear-type VR display devices are connected with the central processing unit communication;
The skiing simulating machine includes:Base, two spaced arc-shaped slide rails being fixed on the base, arranged on institute
State the foot pedal microscope carrier that can be slided along two arc-shaped slide rails on two arc-shaped slide rails, on the foot pedal microscope carrier can opposite institute
It is foot-operated with the foot pedal to state two foot pedals, the connection foot pedal microscope carrier that foot pedal microscope carrier slides back and forth and swings
Plate bindiny mechanism, the safety barrier on the base, the safety belt being connected with the safety barrier and with it is described foot-operated
Onboard two elastic pulling force devices being connected with base;
Two arc-shaped slide rail is inclined relative to horizontal, and one of arc-shaped slide rail is less than apart from the height of horizontal plane
Height of another the described arc-shaped slide rail apart from horizontal plane;
Six axle sensor is connected with the central processing unit communication, including:It is divided into two skiing that slider uses
Two the 1st axle sensors at the top of cane or two wrists of slider, the two of the bottom for being divided into two foot pedals or slider
Two the 2nd 6 axle sensors at ankle, be divided into slider's waist both sides two the 3rd 6 axle sensors, be divided into skiing
Two the 4th 6 axle sensors at two upper arm of person, the five or six axle sensor arranged on the head of slider, be divided into slider's
Two the 6th 6 axle sensors on two thighs and be divided into slider's buttocks both sides two the 7th 6 axle sensors.
The foot pedal bindiny mechanism includes:It is correspondingly arranged at the sliding axle below each foot pedal, is placed on the slip
On axis and sliding bearing that foot pedal corresponding with the sliding axle is fixedly connected, be divided into the sliding axle both ends two swings
Connector and be sheathed on the sliding axle and positioned at the sliding bearing and it is described swing connector between elastic component;
The sliding bearing is circumferentially fixed in can slide axially on the sliding axle and along the sliding axle, the company of swing
Fitting is fixedly connected with sliding axle, and the swing connector is connected with the foot pedal microscope carrier and can relatively described foot pedal microscope carrier
Swing.
The foot pedal microscope carrier is connected with each described arc-shaped slide rail by two pulley mechanisms being spaced apart, each
A pulley mechanism is included arranged on two first pulleys of both sides above and below the arc-shaped slide rail and on the left of the arc-shaped slide rail
An or second pulley on right side.
One one end in the two elastic pulling forces device is connected with the side of the foot pedal microscope carrier, the other end with it is described
Base is connected;Another one end in the two elastic pulling forces device is connected with the opposite side of the foot pedal microscope carrier, the other end
It is connected with the base.
The beneficial effects of the utility model:The utility model provides a kind of virtual reality ski training system for coordinating sensor
System, including skiing simulating machine, six axle sensors, central processing unit and wear-type VR display devices, slider pass through mould of skiing
The simulation of plan machine carries out skiing action, is followed the trail of by six axle sensors and central processing unit and reduces the skiing action of slider, led to
Cross and wear the slider's that Formula V R display devices show the skiing scene that Dummy modeling is formed and restored according to central processing unit
Skiing action carries out real-time change, it is possible to increase the authenticity and interest of virtual reality skiing, lift user experience.
Brief description of the drawings
In order to be further understood that the feature of the utility model and technology contents, refer to new below in connection with this practicality
The detailed description of type and attached drawing, but attached drawing is only provided and used with reference to explanation, is not used for being any limitation as the utility model.
In attached drawing:
Fig. 1 to Fig. 3 is the skiing simulating machine of the virtual reality ski training system of the cooperation sensor of the utility model
Structure diagram;
Fig. 4 is six axle sensors of the virtual reality ski training system of the cooperation sensor of the utility model, centre
Manage the connection diagram of device and wear-type VR display devices;
Fig. 5 is six axle sensors and wear-type of the virtual reality ski training system of the cooperation sensor of the utility model
VR display device wearing position schematic diagrames.
Embodiment
The technological means and its effect taken for further elaboration the utility model, below in conjunction with the utility model
Preferred embodiment and its attached drawing are described in detail.
Please refer to Fig.1 to Fig. 5, the utility model provides a kind of virtual reality ski training system for coordinating sensor, bag
Include:Skiing simulating machine 1, six axle sensors 2, central processing unit 3 and wear-type VR display devices 4.
Six axle sensor 2 is connected with the central processing unit 3 communication, including:Two are respectively used to collection slider's
The two or six axis that one or six axle sensor 21, two of double-handed exercise data is respectively used to the double-legged exercise data of collection slider passes
The three or six axle sensor 23, two that sensor 22, two is respectively used to the waist action data of collection slider is respectively used to collection cunning
Four or six axle sensor 24, one of the two upper arm action datas of snow person is used to gather the 5th 6 of the headwork data of slider
Axle sensor 25, two is respectively used to the six or six axle sensor 26 and two difference of the two huckle action datas of collection slider
The seven or six axle sensor 27 for the buttocks both sides action data for gathering slider;
Specifically, two the 1st axle sensor 21 can be divided into the top for two ski poles that the slider uses
Portion, or two the 1st axle sensor 21 is made into bracelet and is divided at two wrists of the slider, described two second
Six axle sensors 22 can be divided into the bottom of two foot pedals 14, or two the 2nd 6 axle sensors 22 are made foot ring and are divided into
At two ankles of the slider, two the 3rd 6 axle sensor 23 is divided into the both sides of slider's waist, and described two
Four or six axle sensor 24 is divided at two upper arm of slider, and the five or six axle sensor 25 is arranged on the slider's
Head, the six or six axle sensor 26 are arranged on two thighs of the slider, and two the 7th 6 axle sensor 27 sets up separately
In the both sides of slider's buttocks.
Further, the three or six axle sensor 23, the four or six axle sensor 24, the five or six axle sensor the 25, the 6th
The form that six axle sensors 26 can make waistband, armlet, leg ring and headband respectively is worn and the waist of slider, upper arm, big
Leg and head.
The wear-type VR display devices 4 are connected with the central processing unit 3 communication, and the central processing unit 3 is according to six
The double-handed exercise data for the slider that axle sensor 2 collects, double-legged exercise data, waist action data, two upper arm action number
According to, headwork data, two thigh action datas and the buttocks action data reduction double-handed exercise of slider, double-legged exercise, waist
Portion's action, two upper arm actions, headwork, the action of two thighs and buttocks action, and it is dynamic according to slider's double-handed exercise, both feet
Work, waist action, two upper arm actions, headwork, the action of two thighs and buttocks action control wear-type VR display devices 4 are aobvious
Show corresponding scene.
Alternatively, the central processing unit 3 can be (such as with X86-based processor on the skiing simulating machine 1
Computer) or be integrated in the wear-type VR display devices 4 (as shown using the integral type VR for being integrated with ARM architecture processors
Showing device).
Specifically, six axle sensor 2 can gather slider's both hands, both feet, waist, two upper arm, head, two big
The real time datas such as three axis of leg and buttocks (X, Y and Z axis in space coordinates) acceleration, angular speed and angle, and transmit
To central processing unit 3, the central processing unit 3 is according to displacement formula s (the t)=∫ ∫ a (t) (dt) for becoming acceleration curve movement2
Go out the relation of slider's displacement and time, wherein, s is the displacement of slider, a is that six axle sensors 2 sense that acceleration, t are
Time, the i.e. relation of slider's displacement and time can be tried to achieve to integrate again after speed and the relation of time by integrated acceleration and tried to achieve,
It will be imported by the shift value of algorithm reduction in wear-type VR display devices 4, wear-type VR display devices 4 are according to central processing
The shift value that device provides is determined in the corresponding skiing scene of the skiing action display of relative instant t sliders, such as at the uniform velocity
Advance, accelerate advance, Easy abeadl and turn to etc..
Preferably, six axle sensor 2 is connected by Bluetooth transmission and the central processing unit 3 communication, transmission frequency
For 2.4GHz.
Specifically, the skiing simulating machine 1 includes:Base 11, two spaced arcs being fixed on the base 11
Shape slide 12, on two arc-shaped slide rail 12 can along two arc-shaped slide rails 12 slide foot pedal microscope carrier 13, arranged on described
On foot pedal microscope carrier 13 can relatively described foot pedal microscope carrier 13 slide back and forth and swing two foot pedals 14, connection described in
The foot pedal bindiny mechanism 15 of foot pedal microscope carrier 13 and the foot pedal 14, the safety barrier 110 on the base 11, with
The connected safety belt 19 of the safety barrier 110 and two elastic pulling forces being connected with the foot pedal microscope carrier 13 and base 11
Device 18.
Specifically, the foot pedal bindiny mechanism 15 includes:It is correspondingly arranged at the sliding axle of each lower section of foot pedal 14
151st, be placed on sliding bearing 152 that on the sliding axle 151 and foot pedal 14 corresponding with the sliding axle 151 is fixedly connected, point
Connector 153 is swung arranged on the two of the both ends of the sliding axle 151 and is sheathed on the sliding axle 151 and is located at described
Elastic component 154 between sliding bearing 152 and the swing connector 153.
Further, the sliding bearing 152 is circumferentially fixed on the sliding axle 151 and can be along the sliding axle 151
Slide axially, the swing connector 153 is fixedly connected with sliding axle 151, the swing connector 153 and the foot pedal
Microscope carrier 13 be connected and can relatively described foot pedal microscope carrier 13 swing, so as to drive the foot by the sliding bearing 152
Pedal 14 slide axially along the sliding axle 151 and by elastic component 154 simulate frictional resistance experience it is truer, lead to
Crossing the swing connector 153 drives the sliding axle 151, sliding bearing 152 and the entirety of foot pedal 14 to be swung.
Preferably, each lower section of foot pedal 14 is equipped with the sliding axle 151 of two parallel intervals distribution, each sliding axle
151 are equipped with two sliding bearings 152, and the elastic component 154 is spring, the swing connector 153 and the foot pedal microscope carrier
13 are connected by oscillation bearing.
Specifically, the foot pedal microscope carrier 13 passes through two turbines being spaced apart with each described arc-shaped slide rail 12
Structure 16 is connected, each pulley mechanism includes being arranged on the arc-shaped slide rail two first pulleys 161 of both sides, Yi Jishe about 12
A second pulley 162 in 12 left or right side of arc-shaped slide rail, by setting three 13 edges of pulley driving foot pedal microscope carrier
The camber line slide 12 is slided, and enables to sliding process more flow and stabilization.
Specifically, one one end in the two elastic pulling forces device 18 is connected with the side of the foot pedal microscope carrier 13,
The other end is connected with the base 11;Another one end and the foot pedal microscope carrier 13 in the two elastic pulling forces device 18
Opposite side is connected, and the other end is connected with the base 11, and the centre of each elastic pulling force device 18 is equipped with a shaft 17, institute
State elastic pulling force device 18 around the shaft 17 with the foot pedal microscope carrier 13 and base 11 to be connected, pass through the elastic pulling force
Device 18 provides frictional force during pulling force simulation skiing for the foot pedal microscope carrier 13 so that user's impression is truer.
It is emphasized that the skiing simulating machine 1 of the offer of the utility model also has many places that slider is simulated
Experience during skiing is specifically included closer to the detailed design of real skiing experience:Two arc-shaped slide rail 12 is relative to water
Planar tilt, and one of arc-shaped slide rail 12 is less than another described arc-shaped slide rail 12 apart from level apart from the height of horizontal plane
The height in face, so that body is that forward-lean state is consistent with true skiing when slider carries out simulation skiing;Slider passes through
Safety belt 19 is bound to ensure to prevent from falling safely, is helped without using both hands by other safety means such as railing, pair after liberation
Hand can operate ski pole and carry out skiing action, and experience is more true abundant.
In detail, the overall work process of the virtual reality ski training system of the cooperation sensor is:Slider wears
Wear-type VR display devices 4 are put on, stands onto the foot pedal of skiing simulating machine 1, ties up safety belt 19, establish central processing unit 3
Communication with six axle sensors 2 is connected, and arranges six axle sensors 2, after completing above-mentioned preparation, wear-type VR display dresses
Put 4 displays and ski scene to slider, slider carries out skiing action, and six axle sensors 2 and central processing unit 3 are followed the trail of and reduced
The action of slider, wear-type VR display devices 4 coordinate the action of slider to carry out the change of scene, realize and true skiing phase
Same skiing experience.
In conclusion the utility model provides a kind of virtual reality ski training system for coordinating sensor, including skiing
Analog machine, six axle sensors, central processing unit and wear-type VR display devices, slider by skiing simulating machine simulate into
Row skiing acts, and is followed the trail of by six axle sensors and central processing unit and reduces the skiing action of slider, passes through wear-type VR
Display device show Dummy modeling formed skiing scene and the slider restored according to central processing unit skiing act into
Row real-time change, it is possible to increase the authenticity and interest of virtual reality skiing, lift user experience.
The above, for those of ordinary skill in the art, can with technical solution according to the present utility model and
Technical concept makes other various corresponding changes and deformation, and all these changes and deformation should all belong to the utility model power
The protection domain that profit requires.
Claims (4)
- A kind of 1. virtual reality ski training system for coordinating sensor, it is characterised in that including:Skiing simulating machine (1), six axis Sensor (2), central processing unit (3) and wear-type VR display devices (4);The central processing unit (3) is arranged on the skiing simulating machine (1) or is integrated in the wear-type VR display devices (4) In, the wear-type VR display devices (4) connect with the central processing unit (3) communication;The skiing simulating machine (1) includes:Base (11), two spaced arc-shaped slide rails being fixed on the base (11) (12), on two arc-shaped slide rail (12) can along two arc-shaped slide rails (12) slide foot pedal microscope carrier (13), arranged on institute State on foot pedal microscope carrier (13) can relatively described foot pedal microscope carrier (13) slide back and forth and swing two foot pedals (14), Connect the foot pedal bindiny mechanism (15) of the foot pedal microscope carrier (13) and the foot pedal (14), on the base (11) Safety barrier (110), the safety belt (19) that is connected with the safety barrier (110) and with the foot pedal microscope carrier (13) Two elastic pulling force devices (18) being connected with base (11);Two arc-shaped slide rail (12) is inclined relative to horizontal, and one of arc-shaped slide rail (12) is apart from the height of horizontal plane Height less than another described arc-shaped slide rail (12) apart from horizontal plane;Six axle sensor (2) connects with the central processing unit (3) communication, including:It is divided into two cunnings that slider uses Two the 1st axle sensors (21) at the top of ski pole or two wrists of slider, the bottom for being divided into two foot pedals (14) or Two the 2nd 6 axle sensors (22), two the 3rd 6 axis of the both sides for being divided into slider's waist at two ankles of slider sense Device (23), two the 4th 6 axle sensors (24), the five or six axis arranged on the head of slider being divided at two upper arm of slider Sensor (25), two the 6th 6 axle sensors (26) being divided on two thighs of slider and it is divided into slider's buttocks Both sides two the 7th 6 axle sensors (27).
- 2. coordinate the virtual reality ski training system of sensor as claimed in claim 1, it is characterised in that the foot pedal Bindiny mechanism (15) includes:It is correspondingly arranged at the sliding axle (151) below each foot pedal (14), is placed on the sliding axle (151) on and sliding bearing (152) that foot pedal (14) corresponding with the sliding axle (151) is fixedly connected, it is divided into the cunning The two of the both ends of moving axis (151) swing connectors (153) and are sheathed on the sliding axle (151) and are located at the slip Elastic component (154) between bearing (152) and the swing connector (153);The sliding bearing (152) is circumferentially fixed on the sliding axle (151) and can be axially sliding along the sliding axle (151) Dynamic, the swing connector (153) is fixedly connected with sliding axle (151), the swing connector (153) with it is described ride it is onboard Platform (13) be connected and can relatively described foot pedal microscope carrier (13) swing.
- 3. coordinate the virtual reality ski training system of sensor as claimed in claim 1, it is characterised in that the foot pedal Microscope carrier (13) is connected with each described arc-shaped slide rail (12) by two pulley mechanisms being spaced apart (16), each pulley Mechanism includes being arranged on the arc-shaped slide rail (12) two first pulleys (161) of both sides and arranged on the arc-shaped slide rail up and down (12) second pulley (162) for left or right side.
- 4. coordinate the virtual reality ski training system of sensor as claimed in claim 1, it is characterised in that two elasticity One one end in chest expander (18) is connected with the side of the foot pedal microscope carrier (13), the other end and the base (11) phase Even;Another one end in the two elastic pulling forces device (18) is connected with the opposite side of the foot pedal microscope carrier (13), another End is connected with the base (11).
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CN201720979627.5U CN207270668U (en) | 2017-08-07 | 2017-08-07 | Coordinate the virtual reality ski training system of sensor |
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CN201720979627.5U CN207270668U (en) | 2017-08-07 | 2017-08-07 | Coordinate the virtual reality ski training system of sensor |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108905083A (en) * | 2018-06-25 | 2018-11-30 | 中国地质大学(武汉) | A kind of dedicated VR body-building bow and arrow chest expander in interior |
CN110507974A (en) * | 2019-09-26 | 2019-11-29 | 舒华体育股份有限公司 | Outdoor ski training device |
CN111318008A (en) * | 2018-12-14 | 2020-06-23 | 宏碁股份有限公司 | Operating platform applied to virtual reality |
CN112164266A (en) * | 2020-09-27 | 2021-01-01 | 临沂职业学院 | Virtual reality experiences device |
-
2017
- 2017-08-07 CN CN201720979627.5U patent/CN207270668U/en active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108905083A (en) * | 2018-06-25 | 2018-11-30 | 中国地质大学(武汉) | A kind of dedicated VR body-building bow and arrow chest expander in interior |
CN108905083B (en) * | 2018-06-25 | 2020-06-26 | 中国地质大学(武汉) | Indoor special VR body-building bow and arrow chest expander |
CN111318008A (en) * | 2018-12-14 | 2020-06-23 | 宏碁股份有限公司 | Operating platform applied to virtual reality |
CN110507974A (en) * | 2019-09-26 | 2019-11-29 | 舒华体育股份有限公司 | Outdoor ski training device |
CN110507974B (en) * | 2019-09-26 | 2024-03-29 | 舒华体育股份有限公司 | Outdoor skiing training device |
CN112164266A (en) * | 2020-09-27 | 2021-01-01 | 临沂职业学院 | Virtual reality experiences device |
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