CN106390372A - Novel all-directional treadmill based on universal wheel - Google Patents
Novel all-directional treadmill based on universal wheel Download PDFInfo
- Publication number
- CN106390372A CN106390372A CN201610977857.8A CN201610977857A CN106390372A CN 106390372 A CN106390372 A CN 106390372A CN 201610977857 A CN201610977857 A CN 201610977857A CN 106390372 A CN106390372 A CN 106390372A
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- CN
- China
- Prior art keywords
- fixed plate
- omnidirectional
- universal wheel
- user
- treadmill
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
- A63B22/0207—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills having shock absorbing means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
- A63B22/0235—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor
- A63B22/0242—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation
- A63B22/025—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation electrically, e.g. D.C. motors with variable speed control
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- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a novel all-directional treadmill based on a universal wheel. The novel all-directional treadmill is composed of a waist protector (1), a longitudinal Z-shaped fixed plate (2), an outer hexagonal bolt (3), a longitudinal I-shaped fixed plate (4), an all-directional treadmill base (5) and a transverse fixed plate (6), and is characterized in that the waist protector (1) is composed of a soft cushion ring (1.1), an inner ring (1.2), an outer ring (1.3), a cushioning spring (1.4) and a combined switch (1.5). The waist protector (1) has an effect of measuring the movement action of a user and an effect of protecting the user. The all-directional treadmill base (5) is composed of a movement elastic layer (5.1), a supporting filling layer (5.2), a smooth metal layer (5.3), a control module (5.4), a universal wheel (5.5), a motor module (5.6) and a base shell (5.7). The novel all-directional treadmill based on the universal wheel, disclosed by the invention, can realize on-site all-directional movement of the user; and the fixed plate can be folded, so that the size is reduced and the fixed plate is convenient to store.
Description
Technical field
The present invention provides a kind of new omnidirectional's treadmill based on universal wheel, is related to human-computer interaction technology, virtual reality skill
The forward position application of art.The present invention can provide the user omnidirectional's treadmill of an achievable user original place omnidirectional moving, allow use
Omni-directional movement is realized in situ at family, including going slowly and running, it is possible to which the movement velocity and motion for measuring user is advanced
Distance.
Background technology
With the fast development of computer network and virtual reality technology, the mankind to the demand entertained and require to increase further
Greatly, but at present amusement equipment can provide the user indoor sport apparatus species fewer, virtual reality can not be met
Requirement of the environment to moving.In order to solve mobile problem of the user in virtual reality, general solution is using manipulation handss
Handle is moved, but so mobile precision is very low, and does not reach the motion of corresponding virtual environment user, while actual environment
User is not in motion, the feeling of immersion of the user for so substantially reducing.If omnidirectional's treadmill can be provided the user,
User to any direction move when, the movement of corresponding virtual reality image, then opposite direction of the motion band of treadmill to user
Mobile, realize that user original place is moved, thus experience can be really moved to user.
In recent years, many papers related to the patent and patent are generated, and difference is as follows：
Chinese publication number：CN104971469A, title：Virtual reality human body Omni-mobile is input into platform.The input platform
User can be protected to be difficult to fall in motion, the omni-directional movement of user can be met, but the platform cannot be accurately measured out user
The direction of motion, the speed of motion, the displacement of motion, while the platform use the mode for sliding back to original place realize original place transport
Dynamic, its kinesthesia Consumer's Experience is bad.
Chinese publication number：CN105126299A, title:A kind of active omnidirectional's treadmill of cylinder array.The omnidirectional
Treadmill, can meet the omnidirectional moving of user, and the motor process to user has certain protection, but due to the treadmill category
In active omnidirectional's treadmill, the treadmill requires to drive using more motor, while specific footwear need to be dressed used,
Therefore use condition is more harsh, and the experience of user is also bad.
Chinese publication number：CN105617605A, title：A kind of novel intelligent omnidirectional treadmill.The intelligent omnidirectional runs
Step function realizes the omnidirectional moving of user, can also measure the movement velocity of user, but adopt infrared ray sensor to survey due to which
Amount, therefore requires to the light intensity of environment, and practicality is not strong enough, meanwhile, the unprotected device of the treadmill, when user movement
There is any accident, easily cause the actual bodily harm of user.
Based on above-mentioned problem, the present invention proposes a kind of new omnidirectional's treadmill based on universal wheel, should be based on universal wheel
New omnidirectional's treadmill, by the use of universal wheel, realize omnidirectional moving.Meanwhile, should be run based on the new omnidirectional of universal wheel
Step machine is furnished with waist protection device, the generation beyond can effectively preventing user movement from falling, meanwhile, in waist protection device
There are spring, the inertia of energy interruptible customer motion to user to comfortable experience, also, by pressure transducer, accurately can survey
The kinestate of amount user, by its feedback of the information to control module, it is possible to realize the new omnidirectional's treadmill based on universal wheel
Accurate work.Additionally, should new omnidirectional's treadmill based on universal wheel, can manually adjusting nut so as to fold
Come, convenient storage.
Content of the invention
The present invention, such as cannot accurate measurement user movement state, inconvenience storage, nothing in order to solve the deficiency in prior art
The problems such as method solves user movement inertia effects, proposes a kind of new omnidirectional's treadmill design based on universal wheel.This
Bright it is achieved through the following technical solutions：New omnidirectional's treadmill based on universal wheel by waist protector, longitudinal Z-type fixed plate,
Outer-hexagonal bolt, longitudinal direction I type fixed plates, omnidirectional's treadmill base, horizontal fixed plate composition.
The present invention compared with prior art, has the following advantages that：The omnidirectional moving of the present invention realizes that mechanism is simple, leads to
The use of universal wheel is crossed, omnidirectional moving is realized.Obtain in accurate measurement user movement state while, can be prevented with effective protection user
Only user's tumble is injured, helps the change of user adaptation kinestate.Additionally, the invention can manually regulating bolt pine
Tightly, being taken up space for the invention is adjusted, convenient storage.
Used as improvement, waist protector is made up of cushion ring, internal ring, outer shroud, bradyseism spring and cubicle switch, and cubicle switch is by group
Combination switch part one and cubicle switch part two are constituted, and waist protector plays the role of the work for measuring user movement and protection user
With.
Used as improvement, inner ring and outer rings are connected by some bradyseism springs, meanwhile, inner ring and outer rings built in pressure sensor
And corresponding circuit module, for measuring the kinestate of user, obtain the movement velocity of user, direction, distance, Ran Houfa
Give the control module of omnidirectional's treadmill base.
Used as improvement, waist protector protective effect, its are mainly produced by cushion ring and bradyseism spring.Cushion ring is used for mitigating
The pain perception that active force between user and waist protector is caused to user.Bradyseism spring is used for interruptible customer kinestate
Change the impact to user, including from " static " to " moving ", from " moving " to " static ".
As improvement, longitudinal Z-type fixed plate, outer-hexagonal bolt, longitudinal direction I types fixed plate and horizontal fixed plate, its feature
It is：Longitudinal Z-type fixed plate by using outer-hexagonal bolt, by longitudinal I types fixed plate respectively with waist protector and longitudinal direction I types
Fixed plate connects.By using outer-hexagonal bolt, horizontal fixed plate and longitudinal direction I types fixed plate and omnidirectional's treadmill base are connected
Pick up and.Meanwhile, by unscrewing outer-hexagonal bolt, fixed plate can be folded up, reduce the new omnidirectional based on universal wheel
The volume of treadmill, convenient storage.
As improvement, outer-hexagonal bolt, it is characterised in that：The head of outer-hexagonal bolt is by a big hex bolts set set
Firmly, the torque of the turn of the screw can so be increased, and therefore user directly can make to tighten by hand and unscrew outer-hexagonal bolt, conveniently make
With.
As improvement, omnidirectional's treadmill base by movement flexible layer, support packed layer, smooth metal layer, control module, ten thousand
To wheel, motor module and base shell composition.
As improvement, movement flexible layer, it is characterised in that：The outer surface coefficient of friction of movement flexible layer is big, and inner surface
Coefficient of friction is little, while with good elasticity, ductility, the stretching under to a certain degree will not tear.Its material can be
The material of rubber etc.
As improvement, packed layer, smooth metal layer is supported, it is characterised in that：The structure class of smooth metal layer is thin film, main
Play a part of to reduce the frictional force on the inside of movement flexible layer, and support packed layer to play support smooth metal layer and movement flexible
The effect of layer.
As improvement, universal wheel, motor module and control module, it is characterised in that：By using 3 universal wheels, per
Place the mode of, distribution triangular in shape, it is also possible to using 4 universal wheels, square distribution, realize universal in 120 ° of interval
The omnidirectional moving of wheel.By the frictional force between movement flexible layer and universal wheel so that movement flexible layer realizes omnidirectional moving.Control
After molding block receives the user movement information of waist protector, corresponding control signal is sent to motor module, realize universal wheel
Work.
As improvement, omnidirectional's treadmill base shell, it is characterised in that：Above omnidirectional's treadmill base shell, there is one
The groove of corresponding movement flexible layer, its inside grooves coefficient of friction are little, act primarily as the effect of constrained motion elastic layer position.
Description of the drawings：
Fig. 1 is the new omnidirectional's treadmill based on universal wheel
Fig. 2 is the new omnidirectional's treadmill waist protector exploded view based on universal wheel
Fig. 3 is the new omnidirectional's treadmill base partial sectional view based on universal wheel
Fig. 4 is the new omnidirectional's treadmill base universal wheel scattergram based on universal wheel
Wherein：1 is waist protector, 2 is longitudinal Z-type fixed plate, 3 is outer-hexagonal bolt, 4 is longitudinal direction I type fixed plates, 5 is omnidirectional
Treadmill base, 6 are horizontal fixed plate, and 1.1 is cushion ring, 1.2 is internal ring, 1.3 is outer shroud, 1.4 is bradyseism spring, 1.5 are
Cubicle switch, 1.5.1 are cubicle switch part one, and 1.5.2 is cubicle switch part two, and 5.1 is movement flexible layer, 5.2 are
Support packed layer, 5.3 be smooth metal layer, 5.4 be control module, 5.5 be universal wheel, 5.6 be motor module, 5.7 be base
Shell.
Specific embodiment
1 to accompanying drawing 4 and embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the new omnidirectional's treadmill based on universal wheel by 1 waist protector, 2 longitudinal Z-type fixed plates, 3 outer six
Corner bolt, 4 longitudinal direction I type fixed plates, 5 omnidirectional's treadmill bases, 6 horizontal fixed plate compositions.
1 described waist protector, is run jointly by 1.1 cushion rings, 1.2 internal ring, 1.3 outer shrouds, 1.4 bradyseism springs and 1.5 groups
Composition is closed, 1.5 cubicle switchs are made up of 1.5.1 cubicle switchs part one and 1.5.2 cubicle switchs part two.5 described omnidirectionals
Treadmill base by 5.1 movement flexible layers, 5.2 support packed layers, 5.3 smooth metal layers, 5.4 control modules, 5.5 universal wheels,
5.6 motor modules and 5.7 base shells composition.
When user uses the new omnidirectional's treadmill based on universal wheel, 1.5 cubicle switchs of 1 waist protector are opened,
After position station is good, then 1 waist protector is closed.When user is moved towards any direction, the waist of user can be transported to correspondence direction
Dynamic, so as to produce a pressure to 1 waist protector, the pressure transducer of correspondence position detects the direction of motion of user, produces
Life is conveyed to 5.4 control modules to induction signal.
5.4 control modules are received after the signal of 1 waist protector, send control to 5.6 motor modules of 5.5 universal wheels
Signal processed, is allowed 3 5.5 universal wheels and is moved with certain speed respectively, most this 3 velocity composites at last, the direction of aggregate velocity
Contrary with the velocity attitude of user.Due to 5.1 movement flexible layer inboard friction power very little, 5.1 movement flexible layers are in 5.5 universal wheels
Drive under move, speed is aggregate velocity.Move on 5.1 movement flexible layers in subscriber station, its sum velocity is 0, realize former
Determine omnidirectional moving.
When user does not use the new omnidirectional's treadmill based on universal wheel, user can unscrew 63 outer-hexagonal spiral shells with handss
Bolt, fixed plate is folded up, and reduces its volume, convenient storage.
Above-described embodiment is embodiment of the present invention on meeting is participated in, but embodiments of the present invention are not by above-mentioned
The restriction of embodiment, the change that is made under other any principles without departing from the present invention, modification, replacement, combination, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (10)
1. the new omnidirectional's treadmill based on universal wheel by（1）Waist protector,（2）Longitudinal Z-type fixed plate,（3）Outer-hexagonal bolt,
（4）Longitudinal I types fixed plate,（5）Omnidirectional's treadmill base,（6）Laterally fixed plate is constituted.
2. the new omnidirectional's treadmill based on universal wheel for being described according to claim 1（1）Waist protector, it is characterised in that：
Described（1）Waist protector by（1.1）Cushion ring,（1.2）Internal ring,（1.3）Outer shroud,（1.4）Bradyseism spring and（1.5）Combination
Switch composition,（1.5）Cubicle switch by（1.5.1）One He of cubicle switch part（1.5.2）Cubicle switch part two is constituted,（1）
Waist protector plays the role of the effect for measuring user movement and protection user.
3. according to claim 2 description（1）Waist protector（1.2）Internal ring,（1.3）Outer shroud, it is characterised in that：（1.2）Interior
Ring and（1.3）Outer shroud is by some（1.4）Bradyseism spring connects, meanwhile,（1.2）Internal ring and（1.3）The built-in pressure sensing of outer shroud
Device and corresponding circuit module, for measuring the kinestate of user, obtain the movement velocity of user, direction, distance, then
It is sent to（5）The control module of omnidirectional's treadmill base.
4. according to claim 2 description（1）Waist protector protective effect, its mainly by（1.1）Cushion ring and（1.4）Bradyseism bullet
Spring is produced,（1.1）Cushion ring be used for mitigate user and（1）The pain perception that active force between waist protector is caused to user,
（1.4）Bradyseism spring is used for the impact of the change to user of interruptible customer kinestate, including from " static " to " moving ", from
" moving " arrives " static ".
5. according to claim 1 description（2）Longitudinal Z-type fixed plate,（3）Outer-hexagonal bolt,（4）Longitudinal I types fixed plate and
（6）Horizontal fixed plate, it is characterised in that：（2）Longitudinal Z-type fixed plate by using（3）Outer-hexagonal bolt, will（4）Longitudinal I types are solid
Fixed board respectively and（1）Waist protector and（4）Longitudinal I types fixed plate connection, by using（3）Outer-hexagonal bolt, will（6）Laterally
Fixed plate and（4）Longitudinal I types fixed plate and（5）Omnidirectional's treadmill base is coupled together, meanwhile, by unscrewing（3）Outer-hexagonal
Fixed plate can be folded up by bolt, reduce the volume of the new omnidirectional's treadmill based on universal wheel, convenient storage, preferably
's（3）The head of outer-hexagonal bolt is entangled by a big hex bolts set, can so be increased the torque of the turn of the screw, therefore be used
Family directly can make to tighten by hand and unscrew（3）Outer-hexagonal bolt, convenient use.
6. according to claim 1 description（5）Omnidirectional's treadmill base, it is characterised in that：（5）Omnidirectional's treadmill base by
（5.1）Movement flexible layer,（5.2）Support packed layer,（5.3）Smooth metal layer,（5.4）Control module,（5.5）Universal wheel,
（5.6）Motor module and（5.7）Base shell is constituted.
7. according to claim 7 description（5.1）Movement flexible layer, it is characterised in that：（5.1）The outer surface of movement flexible layer rubs
Wipe coefficient big, and inner surface coefficient of friction is little, while with good elasticity, ductility, the stretching under to a certain degree will not
Tear, its material can be the material of rubber etc.
8. according to claim 7 description（5.2）Support packed layer,（5.3）Smooth metal layer, it is characterised in that：（5.3）Smooth
The structure class of metal level is thin film, acts primarily as minimizing（5.1）The effect of the frictional force on the inside of movement flexible layer, and（5.2）Support
Packed layer plays support（5.3）Smooth metal layer and（5.1）The effect of movement flexible layer.
9. according to claim 7 description（5.5）Universal wheel,（5.6）Motor module and（5.4）Control module, its feature exist
In：By using 3（5.5）Universal wheel, at interval of 120 ° of placements mode of, distribution triangular in shape, or uses 4
（5.5）Universal wheel, square distribution are realized（5.5）The omnidirectional moving of universal wheel, passes through（5.1）Movement flexible layer with（5.5）
Frictional force between universal wheel so that（5.1）Movement flexible layer realizes omnidirectional moving,（5.4）Control module is received（1）Waist is protected
After the user movement information of tool, send corresponding control signal to（5.6）Motor module, realizes（5.5）The work of universal wheel.
10. according to claim 7 description（5.7）Omnidirectional's treadmill base shell, it is characterised in that：（5.7）Omnidirectional's treadmill
Above base shell, there is one to correspond to（5.1）The groove of movement flexible layer, its inside grooves coefficient of friction are little, act primarily as constraint
（5.1）The effect of movement flexible layer position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610977857.8A CN106390372A (en) | 2016-11-08 | 2016-11-08 | Novel all-directional treadmill based on universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610977857.8A CN106390372A (en) | 2016-11-08 | 2016-11-08 | Novel all-directional treadmill based on universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106390372A true CN106390372A (en) | 2017-02-15 |
Family
ID=58015134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610977857.8A Pending CN106390372A (en) | 2016-11-08 | 2016-11-08 | Novel all-directional treadmill based on universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106390372A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648803A (en) * | 2017-11-09 | 2018-02-02 | 魏梁 | Universal treadmill |
| CN108970111A (en) * | 2018-07-13 | 2018-12-11 | 汤凯 | A kind of VR somatosensory device and its motion control method |
| CN113262439A (en) * | 2021-06-08 | 2021-08-17 | 四川省医学科学院·四川省人民医院 | Training rehabilitation device after kidney transplantation |
| CN113507968A (en) * | 2018-10-02 | 2021-10-15 | OmniPad股份有限公司 | Motor driven all-directional motion surface |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904953A (en) * | 2013-04-23 | 2014-07-02 | 罗阳军 | Omni-directional free mobile device |
| CN204261259U (en) * | 2014-12-08 | 2015-04-15 | 吉朝光 | The universal treadmill of a kind of wireless colony virtual entertainment |
| US20150190713A1 (en) * | 2013-10-24 | 2015-07-09 | Virtuix Holdings Inc. | Method of generating an input in an omnidirectional locomotion system |
| CN204469114U (en) * | 2015-03-26 | 2015-07-15 | 佰泽泰源（北京）投资管理有限公司 | A kind of home entertainment treadmill |
-
2016
- 2016-11-08 CN CN201610977857.8A patent/CN106390372A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904953A (en) * | 2013-04-23 | 2014-07-02 | 罗阳军 | Omni-directional free mobile device |
| US20150190713A1 (en) * | 2013-10-24 | 2015-07-09 | Virtuix Holdings Inc. | Method of generating an input in an omnidirectional locomotion system |
| CN204261259U (en) * | 2014-12-08 | 2015-04-15 | 吉朝光 | The universal treadmill of a kind of wireless colony virtual entertainment |
| CN204469114U (en) * | 2015-03-26 | 2015-07-15 | 佰泽泰源（北京）投资管理有限公司 | A kind of home entertainment treadmill |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648803A (en) * | 2017-11-09 | 2018-02-02 | 魏梁 | Universal treadmill |
| CN108970111A (en) * | 2018-07-13 | 2018-12-11 | 汤凯 | A kind of VR somatosensory device and its motion control method |
| CN113507968A (en) * | 2018-10-02 | 2021-10-15 | OmniPad股份有限公司 | Motor driven all-directional motion surface |
| CN113262439A (en) * | 2021-06-08 | 2021-08-17 | 四川省医学科学院·四川省人民医院 | Training rehabilitation device after kidney transplantation |
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Application publication date: 20170215 |