CN107281732A - A kind of color shows puller system - Google Patents
A kind of color shows puller system Download PDFInfo
- Publication number
- CN107281732A CN107281732A CN201611255906.3A CN201611255906A CN107281732A CN 107281732 A CN107281732 A CN 107281732A CN 201611255906 A CN201611255906 A CN 201611255906A CN 107281732 A CN107281732 A CN 107281732A
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- CN
- China
- Prior art keywords
- elastic force
- force apparatus
- inside race
- puller system
- outer collar
- Prior art date
- 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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- 239000003086 colorant Substances 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 238000013139 quantization Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000000875 corresponding effect Effects 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 6
- 210000002414 leg Anatomy 0.000 description 4
- 230000005483 Hooke's law Effects 0.000 description 2
- 210000003423 ankle Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 208000025978 Athletic injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B2071/0694—Visual indication, e.g. Indicia
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Show puller system the present invention relates to a kind of color, the tensioning member set including elastic force apparatus and the elastic force apparatus two ends, inside race and outer collar are at least arranged with the elastic force apparatus, the outer collar is sheathed on the inside race, the inside race left end is fixedly connected with the elastic force apparatus left end, the outer collar right-hand member is fixedly connected with the elastic force apparatus right-hand member, and multiple axial distance identical regions are divided into along axis on the outer surface of the inside race, and regional scribbles different colours;The color of the present invention shows puller system and the movement locus of human body various pieces can be shown come quantitatively evaluating with color anywhere or anytime, quantization is become directly perceived, conveniently, is advantageously analyzed and is judged in each action process is synchronous.
Description
Technical field
The invention belongs to sports equipment technical field, and in particular to a kind of color shows puller system.
Background technology
Currently marketed puller system is all digital display, mainly there is two classes, and a class is electronics puller system, and a class is machinery
Puller system, the cardinal principle of electronics puller system is that size of current is influenceed by slide rheostat, and is existed based on this
Some row conversions are carried out inside puller system, the size exerted oneself finally are calculated, such product such as electronics puller system, digital display type are pushed away
Tensiometer;Mechanical tensile forces device be mainly the deformation degree by stress apparatus or the conversion by stress apparatus deformation degree come
Embody the size of power, such product such as tensiometer or spring tension meter.
The advantage of electronic tension meter is the size for more directly showing power, easy to operate;Have the disadvantage due to structure compared with
To be fine, cause to damage not easy-maintaining, cost is also higher.Some easy dynamometry physically are served only in mechanical tensile forces meter
Meter, then can only simply measure the size of power.
But, in the prior art not to take exercises with physical education as purpose puller system material, some are used for body-building
The puller system material in field, it is simple in construction, with low cost, it is impossible to the evaluation quantified to the pulling force among motion.
The content of the invention
In order to solve in the prior art not to take exercises with physical education as purpose puller system equipment, the present invention is carried
A kind of color has been supplied to show puller system.
A kind of color shows puller system, including the tensioning member that elastic force apparatus and the elastic force apparatus two ends are set, the elastic force
Inside race and outer collar are at least arranged with device, the outer collar is sheathed on the inside race, the inside race left end with
The elastic force apparatus left end is fixedly connected, and the outer collar right-hand member is fixedly connected with the elastic force apparatus right-hand member, the inside race
Outer surface on be divided into multiple axial distance identical regions along axis, and regional scribbles different colours.
As further illustrating for the present invention, multiple middle lassos being arranged successively are also arranged with the elastic force apparatus,
The intermediate sleeve snare is on the inside race, and the outer collar is sheathed on the middle lasso, outside the middle lasso
Multiple axial distance identical regions are divided into along axis on surface, and regional scribbles different colours.
As further illustrating for the present invention, the inside race and middle lasso right-hand member are provided with perpendicular to the elastic force
The left end of device axial direction and the baffle plate extended laterally, the outer collar and middle lasso is provided with perpendicular to described
Elastic force apparatus axial direction and the slide plate extended to inner side.
As further illustrating for the present invention, the tensioning member includes being worn on the belt and hook at human synovial, institute
State hook to be articulated on the belt by the multiple buttonholes set on the belt, and be fixedly connected with the elastic force apparatus.
As further illustrating for the present invention, the two ends are fastened by day word button.
As further illustrating for the present invention, the elastic force apparatus is spring or elastic plastic rope.
Compared with prior art, what the present invention was obtained has the beneficial effect that:
1st, color of the invention shows puller system and the movement locus of human body various pieces can be shown with color anywhere or anytime to quantify
Evaluate, because region of tinting has certain stable region, quantization is become directly perceived, conveniently, advantageously in each action
Process is synchronous to be analyzed and is judged.
2nd, the color, which shows puller system, can be applied to every field, and teacher passes through tinting that observation is exposed in physical education
The color in region, come determine student action whether standard;In rehabilitation exercise, scope is shown come regulation exercise action by color
Angle, contributes to the memory of action and prevents sports injuries;It can be shown in play by color and be completed to contrast competitor action
Situation.
3rd, the amplitude that color of the invention shows puller system by the aobvious scope of color to analyze elongation or shrink, muscle strength
Size, and the angle that joint changes, so also contribute to cultivate interest of the people to motion, reach that promotion people take exercises
Purpose.
The present invention is described in further details below with reference to drawings and Examples.
Brief description of the drawings
A kind of color that Fig. 1 is the present invention shows puller system structural representation.
A kind of color that Fig. 2 is the present invention shows ferrule arrangement schematic diagram intention in the middle of puller system.
In figure:1st, elastic force apparatus;2nd, belt;3rd, link up with;4th, buttonhole;5th, inside race;6th, middle lasso;7th, outer collar;8、
Baffle plate;9th, slide plate.
Embodiment
Reach technological means and effect that predetermined purpose is taken for the present invention is expanded on further, below in conjunction with accompanying drawing and reality
Embodiment, architectural feature and its effect of example to the present invention are applied, is explained in detail.
Particularly point out, term of the invention " on ", " under ", "left", "right", " top surface ", " bottom surface ", " inner side ", " outside "
Deng instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and
Simplify description, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration
And operation, therefore be not considered as limiting the invention.
Embodiment 1:
As shown in figure 1, a kind of color of the present invention shows puller system, including the stretching that elastic force apparatus 1 and the two ends of elastic force apparatus 1 are set
Inside race 5 and outer collar 7 are at least arranged with part, elastic force apparatus 1, outer collar 7 is sheathed on inside race 5, the left end of inside race 5
It is fixedly connected with the left end of elastic force apparatus 1, the right-hand member of outer collar 7 is fixedly connected with the right-hand member of elastic force apparatus 1, on the outer surface of inside race 5
Multiple axial distance identical regions are divided into along axis, and regional scribbles different colours;Also it is arranged with elastic force apparatus 1
Multiple middle lassos 6 being arranged successively, middle lasso 6 is sheathed on inside race 5, and outer collar 7 is sheathed on middle lasso 6, in
Between be divided into multiple axial distance identical regions along axis on the outer surface of lasso 6, and regional scribbles different colours, passes through
The region of the different colours divided on inside race 5 and middle lasso 6, it may be determined that the tensile elongation of elastic force apparatus 1, then by recklessly
Gram law can draw the size of pulling force.
Preferably, inside race 5 and the middle right-hand member of lasso 6 are provided with perpendicular to the axial direction of elastic force apparatus 1 and laterally
The left end of the baffle plate 8 of extension, outer collar 7 and middle lasso 6 is provided with perpendicular to the axial direction of elastic force apparatus 1 and to inner side
The slide plate 9 of extension, in stretching, for prevent firmly senior general's inside race 5, middle lasso 6 and outer collar 7 separate, it is described logical
Baffle plate 8 and slide plate 9 are crossed as stopping means, it is ensured that intact and measurement pulling force the accuracy of elastic force apparatus 1.
Preferably, tensioning member includes being worn on the belt 2 and hook 3 at human synovial, and hook 3 on belt 2 by setting
Multiple buttonholes 4 be articulated on the belt 2, and be fixedly connected with elastic force apparatus 1, the two ends of belt 2 are fastened by day word,
In use, the puller system is connected between each joint, in motion process, you can draw each timing node, and respectively
Pulling force size under individual action.
Preferably, elastic force apparatus 1 is spring or elastic plastic rope.
Embodiment 2:
It is that based on Hooke's law, in the elastic range of elastic force apparatus 1, elastic force is with extending that the color of the present invention, which shows puller system,
Amount is directly proportional, and such as the color of embodiment 1 shows puller system, and belt 2 is worn on human synovial, existed by the buttonhole 4 on belt 2
Elastic force apparatus 1 is connected between joint, when people is doing corresponding actions, elastic force apparatus 1 is stretched, the inside race on elastic force apparatus 1
5th, relative slip is produced between middle lasso 6 and outer collar 7, when action stops, tinting on inside race 5 and middle lasso 6
Region have it is some or all of expose, the color that inside race 5 and middle lasso 6 expose now is recorded, due to the He of inside race 5
Region of tinting on middle lasso 6 is the equal region of the multiple axial distances divided vertically, so each region pair of tinting
The axial distance answered is fixed, then by the axial distance corresponding with the color that middle lasso 6 exposes of inside race 5 successively phase
Plus, it is the stretching distance of the action down spring device 1, the stiffness factor of elastic force apparatus 1 is known, is then determined according to Hooke
Rule, i.e. F=KX can learn the pulling force size under the action.
In physical education, using the present invention color show puller system also can intuitively find out each student action whether
Standard, example 1, when doing sit-ups, puller system is respectively connected between waist-shoulder, waist-ancon, waist-wrist, corresponding making
During action, when puller system is stretched, the region face of tinting that the inside race 5 on each elastic force apparatus 1 and middle lasso 6 expose is recorded
Color, and the corresponding distance of the color is added successively as ordered numbers, waist-shoulder, waist-ancon, the ordered numbers composition one of waist-wrist
Individual ordered numbers pair, detailed process is as follows:
Allow student to dress puller system, and do sit-ups, puller system is non-stretched when leg sitting, be i.e. having now
Ordinal number word is to being(0、0、0), the result through repeatedly observing is as follows:
Group leg sitting when ordered numbers to for(0、4、5),(2、6、8),(2、7、8), layback touch pad when ordered numbers to for
(20、30、31),(20、25、26),(20、25、28), understood through analysis, when the student does, after ancon does not touch knee just
Face upward, and during layback, both shoulders back is not in contact with mat, and action completes nonstandard.
Example 2, when testing and the observation The Over Sway armful fist right side pushes away the palm, left arm-right arm, left arm-right leg are respectively connected with pulling force dress
Put, the ordered numbers of initial position to for(0、0), repeatedly observe certain student make this action after, the result of record is:(41、
45),(50、60),(50、60),(42、60),(50、43), understood through analysis, inexertion sometimes when the student pushes away the palm, bow step
Kick one's legs sometimes to bend and pedal afterwards and stretch insufficient.
Example 3, if the subordinate vertical side erect position of academics and students two is initial position, in waist-left finesse, the waist-right hand
Wrist, left finesse-right finesse connects three colors and shows tensiometer, now ordered numbers to for(0、0、0), after exercise is started, during T1
Between when, the ordered numbers of teacher to for(10、13、15), student A ordered numbers to for(10、13、15), student B's has ordinal number
Word to for(10、13、15), student C ordered numbers to for(5、13、10), analysis by contrast understands that student A and classmate B's is dynamic
Make that amplitude is moderate, in student C action, left hand is relatively low, and the distance between right-hand man is too near.
Embodiment 3:
The puller system is applied among the analysis that physical culture is acted, quantifies anywhere or anytime by movement locus by the way that color is aobvious
Come, more corresponding analysis can be made to the action, for example, when completing A actions, user has used three pulling force
Device, ordered numbers in time T1 to for(30、20、10), T2 ordered numbers to for(31、21、15), T3's has ordinal number
Word to for(28、20、10), pass through this three groups of ordered numbers pair, it is possible to which the force process for judging the action is that elder generation is big then small,
But can not illustrate action that the user does whether standard, simply embody the loading process of the action.
Above-mentioned action A is by being repeated several times, and the ordered numbers under T1, T2, T3 time of record are to being respectively:
For the first time(30、20、10)、(31、21、15)、(31、21、15)
Second(30、20、10)、(31、21、15)、(31、21、14)
For the third time(30、20、11)、(31、21、15)、(31、21、14)
Then illustrate that the dynamic stereotype of the action is relatively stable, but do not illustrate action that the user makes whether standard, and
Analysis can be made for the action according to the parameter and judged.
In another example, student and teacher use identical puller system, and since attentioning, ordered numbers are identical, and teacher is the right side
Wrist-right ankle(0), the first student is right finesse-right ankle(0), dribble master-hand shooting action when ordered numbers be, always
Teacher(60), student(65), then reflect that the height of selling during two people shooting is different.
For the sports events of difficult U.S. class, examining to the strength of action is much better than with the investigation of movement range and angle
Examine, so, the elastic stiffness of elastic force apparatus 1 of the tensiometer used is very low, makes elastic force apparatus 1 be easy to pull open, at this moment can make
Show the ordered numbers pair of tensiometer with true qualities, illustrate the performance of movement range, and strength of action is not evaluated.
Embodiment 4:
On the basis of embodiment 1,2, the present embodiment provides respective value, illustrates.
A puller system is dressed at two arm wrists, the initial length of puller system elastic force apparatus 1 is 15cm, elastic force
The maximum tension length of device 1 is that lasso 6 is one in the middle of 45cm, setting, and inside race 5, middle lasso 6 and outer collar 7 are
15cm, the stiffness factor of elastic force apparatus 1 is to be divided into 10 axial distance phases on 2400N/m, inside race 5 and middle lasso 6
Deng region and coat different colours.
From Hooke's law, inside race 5 and the middle corresponding pulling force of lasso 6 are:
F1=K*X=2400*0.15=360N
The maximum pull of the puller system is F=360*(45-15)/15=720N;
So the weight range corresponding with the region of tinting on middle lasso 6 of inside race 5 is:
1=0-36N of region;
2=36-72N of region;
3=72-108N of region;
4=108-144N of region;
5=144-180N of region;
6=180-216N of region;
7=216-252N of region;
8=252-288N of region;
9=288-324N of region;
10=324-360N of region.
When user is making any action, middle one end of 6 slide plate of lasso 9 is located at the region 5 of tinting on inside race 5
Place, the left end of outer collar 7 is located at the region 4 of tinting on middle lasso 6, and now the ordered numbers under the action are 9, now
Pulling force is computed understanding to be 360*9/10=324N, so pulling force now is in the range of 288-324N.
Because in the present embodiment, inside race 5 and middle lasso 6 are equally divided into 10 regions, i.e., each region correspondence 36N
Power, and lasso 6 in the middle of one is only provided with, when actual production test, to make pulling force numerical value more accurate, when producing
Multiple middle lassos 6 can be set, and by the more fine of the region division of tinting on inside race 5 and middle lasso 6, so
The corresponding power in each region is smaller, and the value of thrust drawn when actual use is then more accurate.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (6)
1. a kind of color shows puller system, including elastic force apparatus(1)With the elastic force apparatus(1)The tensioning member that two ends are set, it is special
Levy and be:The elastic force apparatus(1)On be at least arranged with inside race(5)And outer collar(7), the outer collar(7)It is sheathed on institute
State inside race(5)On, the inside race(5)Left end and the elastic force apparatus(1)Left end is fixedly connected, the outer collar(7)It is right
End and the elastic force apparatus(1)Right-hand member is fixedly connected, the inside race(5)Outer surface on along axis be divided into multiple axial directions away from
From identical region, and regional scribbles different colours.
2. a kind of color according to claim 1 shows puller system, it is characterised in that:The elastic force apparatus(1)On be also arranged
There are multiple middle lassos being arranged successively(6), the middle lasso(6)It is sheathed on the inside race(5)On, the outer collar
(7)It is sheathed on the middle lasso(6)On, the middle lasso(6)On outer surface multiple axial distance phases are divided into along axis
Same region, and regional scribbles different colours.
3. a kind of color according to claim 2 shows puller system, it is characterised in that:The inside race(5)With middle lasso
(6)Right-hand member is provided with perpendicular to the elastic force apparatus(1)Axial direction and the baffle plate extended laterally(8), the outer collar
(7)With middle lasso(6)Left end be provided with perpendicular to the elastic force apparatus(1)Axial direction and the cunning extended to inner side
Plate(9).
4. a kind of color according to claim 1 or 2 shows puller system, it is characterised in that:The tensioning member includes being worn on
Belt at human synovial(2)And hook(3), the hook(3)Pass through the belt(2)Multiple buttonholes of upper setting(4)Hang
It is connected on the belt(2)On, and with the elastic force apparatus(1)It is fixedly connected.
5. a kind of color according to claim 4 shows puller system, it is characterised in that:The belt(2)Two ends pass through the date
Button fastening.
6. a kind of color according to claim any one of 1-3 shows puller system, it is characterised in that:The elastic force apparatus(1)
For spring or elastic plastic rope.
Priority Applications (1)
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CN201611255906.3A CN107281732A (en) | 2016-12-30 | 2016-12-30 | A kind of color shows puller system |
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CN201611255906.3A CN107281732A (en) | 2016-12-30 | 2016-12-30 | A kind of color shows puller system |
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CN107281732A true CN107281732A (en) | 2017-10-24 |
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CN201611255906.3A Pending CN107281732A (en) | 2016-12-30 | 2016-12-30 | A kind of color shows puller system |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020160890A1 (en) * | 1996-05-08 | 2002-10-31 | Renee S. Fazio | Chest and body exerciser |
WO2006105554A1 (en) * | 2005-03-30 | 2006-10-05 | Pierre Riekert | An exercise apparatus |
CN105209130A (en) * | 2013-04-18 | 2015-12-30 | Gui环球产品有限公司 | Excercise device |
CN205429658U (en) * | 2016-04-03 | 2016-08-03 | 崔立忠 | Line fork is transferred to medium wave feeder with pulling force buffering and instruction |
CN206518855U (en) * | 2016-12-30 | 2017-09-26 | 陕西师范大学 | A kind of color shows puller system |
-
2016
- 2016-12-30 CN CN201611255906.3A patent/CN107281732A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020160890A1 (en) * | 1996-05-08 | 2002-10-31 | Renee S. Fazio | Chest and body exerciser |
WO2006105554A1 (en) * | 2005-03-30 | 2006-10-05 | Pierre Riekert | An exercise apparatus |
CN105209130A (en) * | 2013-04-18 | 2015-12-30 | Gui环球产品有限公司 | Excercise device |
CN205429658U (en) * | 2016-04-03 | 2016-08-03 | 崔立忠 | Line fork is transferred to medium wave feeder with pulling force buffering and instruction |
CN206518855U (en) * | 2016-12-30 | 2017-09-26 | 陕西师范大学 | A kind of color shows puller system |
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