CN109730844A - Wheelchair simulated training system - Google Patents
Wheelchair simulated training system Download PDFInfo
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- CN109730844A CN109730844A CN201811654221.5A CN201811654221A CN109730844A CN 109730844 A CN109730844 A CN 109730844A CN 201811654221 A CN201811654221 A CN 201811654221A CN 109730844 A CN109730844 A CN 109730844A
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- China
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- friction pulley
- wheelchair
- damper
- fixedly connected
- support base
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Abstract
The invention discloses wheelchair simulated training systems, including pedestal, fixed frame is provided on the left of the base upper surface, and the pedestal is fixedly connected with the fixed frame, the one side of the fixed frame is fixedly connected with the one side of display screen, the upper surface of the pedestal is provided with fixing seat, and the pedestal is fixedly connected with the fixing seat, and the fixing seat is cavity structure；Many people are due to innately or because unexpected losing normal locomitivity, perhaps, they never experienced or can not again experience movement bring enjoyment, the present invention has helped individuals with disabilities to carry out wheelchair training, and it is equipped with the experience of simulated scenario, make disabled person outdoors wheelchair training condition by limited time, it is supplied to a kind of training method of simplicity of disabled person, perhaps, the feeling travelled around the world is experienced on wheelchair can bring some enjoyment to them, these experience can allow pessimistic patient to regain the confidence of life, further them be helped preferably to be socially reintegrated.
Description
Technical field
The invention belongs to virtual reality products technical fields, and in particular to wheelchair simulated training system.
Background technique
Wheelchair is the important rehabilitation tool of lower limb people with mobility problems, it is not only limbs the disabled and people with mobility problems
Walking-replacing tool, it is often more important that make they by means of wheelchair carry out physical exercise and participate in social activities；Wheelchair simulated training
System aims at those handicapped people's designs, and disabled person is allowed to carry out physical fitness training by absorbing mode；It can allow residual
Disease people carries out physical fitness training by absorbing mode, reduces the time of the sitting on wheelchair, helps to improve health.
There is a feeling of immersion of more depth to allow user, or reach effect on the spot in person, user can pass through void
Quasi- reality technology can experience the place that the outdoor sports being usually difficult to realize or visit are had never been to.
Need to solve three big technical problems:
First is that by the real time data acquisitions such as " displacement " of wheelchair rotation, " speed ", " direction ", and upload to host computer solution
Analysis, analysis, and make the more true action behavior of 3D picture；
Second is that if any slope, then user can experience the strength size of different rotation wheelchairs in 3D pictured scene,
There is different dampings to feed back to wheelchair, reaches dynamics required for more true climb and fall；
Third is that if any the different road surface of hollow, then user can feel different degrees of sense of jolting in 3D pictured scene,
Including bumping against barrier, can all there be different degrees of vibratory sensation.
Summary of the invention
The purpose of the present invention is to provide wheelchair simulated training systems, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: wheelchair simulated training system, including pedestal, it is described
Fixed frame is provided on the left of base upper surface, and the pedestal is fixedly connected with the fixed frame, the side of the fixed frame
Face is fixedly connected with the one side of display screen, and the upper surface of the pedestal is provided with fixing seat, and the pedestal and the fixation
Seat is fixedly connected, and the fixing seat is cavity structure, and the inner wall of the fixing seat is equipped with MCU data processing plate, and described
MCU data processing plate is fixedly connected with the fixing seat, and the upper surface of the fixing seat is provided with support base a, the support base a
One side be equipped with encoder, and the support base a and the encoder are rotatablely connected, and the support base a is far from encoder
One side is equipped with friction pulley a, and the support base a and friction pulley a is rotatablely connected, the friction pulley a and the encoder
It is fixedly connected, the friction pulley a is equipped with damper a far from one end of support base, and the friction pulley a and damper a is solid
Fixed connection, the damper a is fixedly connected with the connecting rod on one side far from friction pulley a's, and the other end of the connecting rod and institute
The outer surface for stating damper b is fixedly connected, and one side of the damper b far from connecting rod and one end of friction pulley b are rotatablely connected,
The one end of the friction pulley b far from damper and the outer surface of support base b are rotatablely connected, and the support base b is located at the fixation
The upper surface of seat, and the support base b is fixedly connected with the fixing seat, and the wheelchair is located at the friction pulley a and described rubs
The top of wheel b is wiped, and the wheel hub of the wheelchair and the friction pulley a and the friction pulley b are overlapped, the following table of the wheelchair pedal
Face is fixedly connected with the top of vibrator, and the bottom end of the vibrator is fixedly connected with the fixing seat.
Preferably, the encoder, support base a, friction pulley a, damper a, connecting rod, damper b, friction pulley b and branch
Supportting seat b is two groups, and two groups of support base a, friction pulley a, damper a, connecting rod, damper b, friction pulley b and the equal position support base b
In the upper surface of the fixing seat.
Preferably, the encoder is connected on friction pulley a by shaft coupling.
Preferably, the damper a and damper b passes through shaft coupling and is connected on friction pulley a and friction pulley b.
Preferably, the wheel hub of the wheelchair is overlapped with two groups of friction pulley a and friction pulley b respectively, and friction pulley a and friction pulley
The outer surface of b is provided with anti-skid chequer.
Compared with prior art, the beneficial effects of the present invention are: many people are due to innately or because unexpected losing normally
Locomitivity, perhaps they never experienced or can not again experience movement bring enjoyment, and the present invention has helped disabled person
Scholar carries out wheelchair training, and is equipped with the experience of simulated scenario, and making disabled person, wheelchair training condition is supplied to residual by limited time outdoors
A kind of training method of simplicity of disease people, perhaps experience the feeling travelled around the world on wheelchair can bring some enjoyment to them, these
Experience can allow pessimistic patient to regain the confidence of life, further them be helped preferably to be socially reintegrated.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram at the fix seat of that invention.
Fig. 3 is technical principle schematic diagram of the invention.
In figure: 1, pedestal；2, fixed frame；3, display screen；4, fixing seat；5, damper a；6, wheelchair；7, vibrator；8,
MCU data processing plate；9, friction pulley a；10, encoder；11, support base a；12, connecting rod；13, damper b；14, friction pulley b；
15, support base b.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention provides a kind of technical solution: wheelchair simulated training system, including pedestal 1, on pedestal 1
Fixed frame 2 is provided on the left of surface, and pedestal 1 is fixedly connected with fixed frame 2, the one side of fixed frame 2 and the one of display screen 3
Side is fixedly connected, and the upper surface of pedestal 1 is provided with fixing seat 4, and pedestal 1 is fixedly connected with fixing seat 4, and fixing seat 4 is sky
Cavity configuration, and the inner wall of fixing seat 4 is equipped with MCU data processing plate 8, and MCU data processing plate 8 is fixedly connected with fixing seat 4,
The upper surface of fixing seat 4 is provided with support base a11, and the one side of support base a11 is equipped with encoder 10, and support base a11 and volume
Code device 10 is rotatablely connected, and support base a11 is equipped with friction pulley a9, and support base a11 and friction pulley far from the one side of encoder 10
A9 rotation connection, friction pulley a9 are fixedly connected with encoder 10, and friction pulley a9 is equipped with damper a5 far from one end of support base, and
Friction pulley a9 is fixedly connected with damper a5, and one side of the damper a5 far from friction pulley a9 is fixedly connected with connecting rod 12, and even
The other end of extension bar 12 is fixedly connected with the outer surface of damper b13, one side and friction pulley of the damper b13 far from connecting rod 12
One end of b14 is rotatablely connected, and the outer surface of the one end of friction pulley b14 far from damper and support base b15 are rotatablely connected, support base
B15 is located at the upper surface of fixing seat 4, and support base b15 is fixedly connected with fixing seat 4, and wheelchair 6 is located at friction pulley a9 and friction pulley
The top of b14, and the wheel hub of wheelchair 6 and friction pulley a9 and friction pulley b14 are overlapped, lower surface and the vibrator 7 of 6 pedal of wheelchair
Top is fixedly connected, and the bottom end of vibrator 7 is fixedly connected with fixing seat 4.
Further, encoder 10, support base a11, friction pulley a9, damper a5, connecting rod 12, damper b13, friction
Take turns b14 and support base b15 be two groups, and two groups of support base a11, friction pulley a9, damper a5, connecting rod 12, damper b13,
Friction pulley b14 and support base b15 is respectively positioned on the upper surface of fixing seat 4.
Further, encoder 10 is connected on friction pulley a9 by shaft coupling.
Further, damper a5 and damper b13 passes through shaft coupling and is connected on friction pulley a9 and friction pulley b14.
Further, the wheel hub of wheelchair 6 is overlapped with two groups of friction pulley a9 and friction pulley b14 respectively, and friction pulley a9 and is rubbed
The outer surface for wiping wheel b14 is provided with anti-skid chequer.
In the present embodiment,
Encoder is connected to MCU data processing plate；
Damper Electromagnetic wheel and regulated power supply composition are connected to MCU data processing plate；
Vibrator a period of time and audio power-supply controller of electric composition are connected to MCU data processing plate；
Wheelchair equipment is fixed on friction pulley a and friction pulley b by connecting rod, wheel hub；
MCU data processing plate is connected on host equipment by a cable, carries out data interaction；
After opening host equipment, display equipment is directly entered 3D picture Training scene options, passes through space key mouse, choosing
Trained scene is selected, user can walk by two wheel hubs of rolling wheelchair；
Advance: user rotates clockwise the wheel hub of wheelchair by wheelchair equipment, and acquisition equipment acquires the position of wheel hub in real time
The data such as shifting, direction, revolving speed, and by after logical operation, uploading to host computer in real time, host computer parses data, passes through
To the data analysis after parsing, it can make 3D picture that can walk forward in real time on open ground；
Retreat: user rotates counterclockwise the wheel hub of wheelchair by wheelchair equipment, and acquisition equipment acquires the position of wheel hub in real time
The data such as shifting, direction, revolving speed, and by after logical operation, uploading to host computer in real time, host computer parses data, passes through
To the data analysis after parsing, it can make 3D picture that can walk backward in real time on open ground；
Turn left: user rotates clockwise the right wheel hub of wheelchair by wheelchair equipment, while left wheel hub is motionless or the inverse time
Needle rotation, acquisition equipment acquire the data such as displacement, direction, the revolving speed of wheel hub in real time, and by after logical operation, in real time on
Pass to host computer, host computer parses data, by analyzing the data after parsing, can make 3D picture on open ground i.e.
It can turn left in real time and walk or turn to the left；
Turn right: user rotates counterclockwise the right wheel hub of wheelchair by wheelchair equipment, while right wheel hub is motionless or the inverse time
Needle rotation, acquisition equipment acquire the data such as displacement, direction, the revolving speed of wheel hub in real time, and by after logical operation, in real time on
Pass to host computer, host computer parses data, by analyzing the data after parsing, can make 3D picture on open ground i.e.
It can turn right in real time and walk or bend to right；
Seismaesthesia: when 3D picture is walked on potted road surface, different vibratory sensations is had；Such as encounter fence or wall barrier
Hinder object, 3D picture knocks, and system platform also has different seismaesthesia feedbacks；
Damping: when 3D picture is walked on the slope, wheel hub has different degrees of frictional force, and user will use different
Strength size goes rotating wheel hub, to simulate true scene, user also can choose different scenes, goes comprehensive training
The strength of itself.
In conclusion many people are due to innately or because unexpected losing normal locomitivity, perhaps they never experienced
Movement bring enjoyment is crossed or can not again experience, the present invention has helped individuals with disabilities to carry out wheelchair training, and is equipped with simulation
The experience of scene, making disabled person, wheelchair training condition is supplied to a kind of training method of simplicity of disabled person by limited time outdoors, is taken turns
Perhaps, the feeling travelled around the world is experienced on chair can bring some enjoyment to them, these experience can allow pessimistic patient to regain life
Confidence, further them is helped preferably to be socially reintegrated.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. wheelchair simulated training system, including pedestal (1), it is characterised in that: be provided on the left of pedestal (1) upper surface solid
Determine frame (2), and the pedestal (1) is fixedly connected with the fixed frame (2), the one side of the fixed frame (2) and display screen (3)
One side be fixedly connected, the upper surface of the pedestal (1) is provided with fixing seat (4), and the pedestal (1) and the fixing seat
(4) it is fixedly connected, the fixing seat (4) is cavity structure, and the inner wall of the fixing seat (4) is equipped with MCU data processing plate
(8), and the MCU data processing plate (8) is fixedly connected with the fixing seat (4), and the upper surface of the fixing seat (4) is provided with
The one side of support base a (11), the support base a (11) are equipped with encoder (10), and the support base a (11) and the coding
Device (10) rotation connection, the support base a (11) is equipped with friction pulley a (9) far from the one side of encoder (10), and the support
Seat a (11) and the friction pulley a (9) are rotatablely connected, and the friction pulley a (9) is fixedly connected with the encoder (10), described to rub
Wiping wheel a (9) is equipped with damper a (5) far from one end of support base, and the friction pulley a (9) and the damper a (5) are fixed and connected
It connecing, the damper a (5) is fixedly connected far from the one side of friction pulley a (9) with connecting rod (12), and the connecting rod (12)
The other end is fixedly connected with the outer surface of the damper b (13), the damper b (13) far from connecting rod (12) one side with
One end of friction pulley b (14) is rotatablely connected, the appearance of the friction pulley b (14) one end and support base b (15) far from damper
Face rotation connection, the support base b (15) are located at the upper surface of the fixing seat (4), and the support base b (15) with it is described solid
Reservation (4) is fixedly connected, and the wheelchair (6) is located at the top of the friction pulley a (9) and the friction pulley b (14), and the wheel
The wheel hub of chair (6) and the friction pulley a (9) and the friction pulley b (14) are overlapped, the lower surface of wheelchair (6) pedal and shake
The top of dynamic device (7) is fixedly connected, and the bottom end of the vibrator (7) is fixedly connected with the fixing seat (4).
2. wheelchair simulated training system according to claim 1, it is characterised in that: the encoder (10), support base a
(11), friction pulley a (9), damper a (5), connecting rod (12), damper b (13), friction pulley b (14) and support base b (15) are
Two groups, and two groups of support base a (11), friction pulley a (9), damper a (5), connecting rod (12), damper b (13), friction pulley b
(14) and support base b (15) is respectively positioned on the upper surfaces of the fixing seat (4).
3. wheelchair simulated training system according to claim 1, it is characterised in that: the encoder (10) passes through shaft coupling
It is connected on friction pulley a (9).
4. wheelchair simulated training system according to claim 1, it is characterised in that: the damper a (5) and damper b
(13) it is connected on friction pulley a (9) and friction pulley b (14) by shaft coupling.
5. wheelchair simulated training system according to claim 1, it is characterised in that: the wheel hub of the wheelchair (6) respectively with
Two groups of friction pulley a (9) and friction pulley b (14) overlap joint, and the outer surface of friction pulley a (9) and friction pulley b (14) be provided with it is anti-skidding
Line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811654221.5A CN109730844A (en) | 2018-12-30 | 2018-12-30 | Wheelchair simulated training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811654221.5A CN109730844A (en) | 2018-12-30 | 2018-12-30 | Wheelchair simulated training system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109730844A true CN109730844A (en) | 2019-05-10 |
Family
ID=66363041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811654221.5A Pending CN109730844A (en) | 2018-12-30 | 2018-12-30 | Wheelchair simulated training system |
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| Country | Link |
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| CN (1) | CN109730844A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004261481A (en) * | 2003-03-04 | 2004-09-24 | Univ Nihon | Simulator for omnidirectional mobile electric wheelchair |
| CN201267579Y (en) * | 2008-08-12 | 2009-07-08 | 李智勇 | Disabled person racing wheelchair trainer |
| KR20170064024A (en) * | 2015-11-30 | 2017-06-09 | 주식회사이지무브 | Apparatus of holding postural position for wheelchair |
| CN206304053U (en) * | 2016-07-26 | 2017-07-07 | 上海璟和技创机器人有限公司 | Wheelchair training system |
| CN108939460A (en) * | 2018-08-16 | 2018-12-07 | 湖南曼纽科医疗科技有限公司 | A kind of VR wheelchair training system and its control method |
-
2018
- 2018-12-30 CN CN201811654221.5A patent/CN109730844A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004261481A (en) * | 2003-03-04 | 2004-09-24 | Univ Nihon | Simulator for omnidirectional mobile electric wheelchair |
| CN201267579Y (en) * | 2008-08-12 | 2009-07-08 | 李智勇 | Disabled person racing wheelchair trainer |
| KR20170064024A (en) * | 2015-11-30 | 2017-06-09 | 주식회사이지무브 | Apparatus of holding postural position for wheelchair |
| CN206304053U (en) * | 2016-07-26 | 2017-07-07 | 上海璟和技创机器人有限公司 | Wheelchair training system |
| CN108939460A (en) * | 2018-08-16 | 2018-12-07 | 湖南曼纽科医疗科技有限公司 | A kind of VR wheelchair training system and its control method |
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Application publication date: 20190510 |